Attempting To Override Pager - Type Error





.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}







2















Right now, I'm simply attempting to override the Pager class. Without changing anything within it, I've copied it into my module, and then specified the preference in the di:



<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>
</config>


Problem is, after doing so, I run into a Type Error when creating an Item class:



1 exception(s):
Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem

Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem
<pre>#1 MagentoFrameworkObjectManagerFactoryDynamicDeveloper->create('MagentoCatalog...', array()) called at [vendor/magento/framework/ObjectManager/ObjectManager.php:56]
#2 MagentoFrameworkObjectManagerObjectManager->create('MagentoCatalog...', array()) called at [generated/code/Magento/Catalog/Model/Layer/Filter/ItemFactory.php:43]
#3 MagentoCatalogModelLayerFilterItemFactory->create() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:236]
#4 MagentoCatalogModelLayerFilterAbstractFilter->_createItem('Cut-Off Wheels', 1045, 15) called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:205]
#5 MagentoCatalogModelLayerFilterAbstractFilter->_initItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:159]
#6 MagentoCatalogModelLayerFilterAbstractFilter->getItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:148]
#7 MagentoCatalogModelLayerFilterAbstractFilter->getItemsCount() called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:33]
#8 MagentoCatalogModelLayerCategoryAvailabilityFlag->canShowOptions(array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:23]
#9 MagentoCatalogModelLayerCategoryAvailabilityFlag->isEnabled(&MagentoCatalogModelLayerCategoryInterceptor#000000006256039000000000508c807a#, array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-layered-navigation/Block/Navigation.php:110]
#10 MagentoLayeredNavigationBlockNavigation->canShowBlock() called at [vendor/magento/module-layered-navigation/view/frontend/templates/layer/view.phtml:18]
#11 include('/vagrant/vendor/...') called at [vendor/magento/framework/View/TemplateEngine/Php.php:59]
#12 MagentoFrameworkViewTemplateEnginePhp->render(&MagentoLayeredNavigationBlockNavigation#00000000625619d000000000508c807a#, '/vagrant/vendor/...', array()) called at [vendor/magento/framework/View/Element/Template.php:271]
#13 MagentoFrameworkViewElementTemplate->fetchView('/vagrant/vendor/...') called at [vendor/magento/framework/View/Element/Template.php:301]
#14 MagentoFrameworkViewElementTemplate->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:668]
#15 MagentoFrameworkViewElementAbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:557]
#16 MagentoFrameworkViewLayout->_renderBlock('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:533]
#17 MagentoFrameworkViewLayout->renderNonCachedElement('catalog.leftnav') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#18 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:488]
#19 MagentoFrameworkViewLayout->renderElement('catalog.leftnav', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#20 MagentoFrameworkViewLayoutInterceptor->renderElement('catalog.leftnav', false) called at [vendor/magento/framework/View/Layout.php:585]
#21 MagentoFrameworkViewLayout->_renderContainer('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#22 MagentoFrameworkViewLayout->renderNonCachedElement('sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#23 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#24 MagentoFrameworkViewLayout->renderElement('sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#25 MagentoFrameworkViewLayoutInterceptor->renderElement('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#26 MagentoFrameworkViewLayout->_renderContainer('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#27 MagentoFrameworkViewLayout->renderNonCachedElement('div.sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#28 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('div.sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#29 MagentoFrameworkViewLayout->renderElement('div.sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#30 MagentoFrameworkViewLayoutInterceptor->renderElement('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#31 MagentoFrameworkViewLayout->_renderContainer('columns', false) called at [vendor/magento/framework/View/Layout.php:535]
#32 MagentoFrameworkViewLayout->renderNonCachedElement('columns') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#33 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('columns') called at [vendor/magento/framework/View/Layout.php:488]
#34 MagentoFrameworkViewLayout->renderElement('columns', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#35 MagentoFrameworkViewLayoutInterceptor->renderElement('columns', false) called at [vendor/magento/framework/View/Layout.php:585]
#36 MagentoFrameworkViewLayout->_renderContainer('main.content', false) called at [vendor/magento/framework/View/Layout.php:535]
#37 MagentoFrameworkViewLayout->renderNonCachedElement('main.content') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#38 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('main.content') called at [vendor/magento/framework/View/Layout.php:488]
#39 MagentoFrameworkViewLayout->renderElement('main.content', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#40 MagentoFrameworkViewLayoutInterceptor->renderElement('main.content', false) called at [vendor/magento/framework/View/Layout.php:585]
#41 MagentoFrameworkViewLayout->_renderContainer('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:535]
#42 MagentoFrameworkViewLayout->renderNonCachedElement('page.wrapper') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#43 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('page.wrapper') called at [vendor/magento/framework/View/Layout.php:488]
#44 MagentoFrameworkViewLayout->renderElement('page.wrapper', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#45 MagentoFrameworkViewLayoutInterceptor->renderElement('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:585]
#46 MagentoFrameworkViewLayout->_renderContainer('root', false) called at [vendor/magento/framework/View/Layout.php:535]
#47 MagentoFrameworkViewLayout->renderNonCachedElement('root') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#48 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('root') called at [vendor/magento/framework/View/Layout.php:488]
#49 MagentoFrameworkViewLayout->renderElement('root', true) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#50 MagentoFrameworkViewLayoutInterceptor->renderElement('root') called at [vendor/magento/framework/View/Layout.php:954]
#51 MagentoFrameworkViewLayout->getOutput() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#52 MagentoFrameworkViewLayoutInterceptor->___callParent('getOutput', array()) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#53 MagentoFrameworkViewLayoutInterceptor->MagentoFrameworkInterception{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#54 MagentoFrameworkViewLayoutInterceptor->___callPlugins('getOutput', array(), array(array('layout-model-cac...'))) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:494]
#55 MagentoFrameworkViewLayoutInterceptor->getOutput() called at [vendor/magento/framework/View/Result/Page.php:258]
#56 MagentoFrameworkViewResultPage->render(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/View/Result/Layout.php:171]
#57 MagentoFrameworkViewResultLayout->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:58]
#58 MagentoFrameworkViewResultPageInterceptor->___callParent('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#)) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#59 MagentoFrameworkViewResultPageInterceptor->MagentoFrameworkInterception{closure}(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:153]
#60 MagentoFrameworkViewResultPageInterceptor->___callPlugins('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#), array(array('result-messages', 'result-builtin-c...', 'result-varnish-c...'))) called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:130]
#61 MagentoFrameworkViewResultPageInterceptor->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/App/Http.php:140]
#62 MagentoFrameworkAppHttp->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#63 MagentoFrameworkAppHttpInterceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:258]
#64 MagentoFrameworkAppBootstrap->run(&MagentoFrameworkAppHttpInterceptor#0000000062560a9c00000000508c807a#) called at [pub/index.php:40]
</pre>


Any ideas as to what is going on here?



Alright, I think I'm beginning to understand a little. Item is injecting MagentoThemeBlockHtmlPager, and throwing an error as my class doesn't match, even though I'm overriding it with the di preference. Any way around this?










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2















Right now, I'm simply attempting to override the Pager class. Without changing anything within it, I've copied it into my module, and then specified the preference in the di:



<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>
</config>


Problem is, after doing so, I run into a Type Error when creating an Item class:



1 exception(s):
Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem

Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem
<pre>#1 MagentoFrameworkObjectManagerFactoryDynamicDeveloper->create('MagentoCatalog...', array()) called at [vendor/magento/framework/ObjectManager/ObjectManager.php:56]
#2 MagentoFrameworkObjectManagerObjectManager->create('MagentoCatalog...', array()) called at [generated/code/Magento/Catalog/Model/Layer/Filter/ItemFactory.php:43]
#3 MagentoCatalogModelLayerFilterItemFactory->create() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:236]
#4 MagentoCatalogModelLayerFilterAbstractFilter->_createItem('Cut-Off Wheels', 1045, 15) called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:205]
#5 MagentoCatalogModelLayerFilterAbstractFilter->_initItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:159]
#6 MagentoCatalogModelLayerFilterAbstractFilter->getItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:148]
#7 MagentoCatalogModelLayerFilterAbstractFilter->getItemsCount() called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:33]
#8 MagentoCatalogModelLayerCategoryAvailabilityFlag->canShowOptions(array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:23]
#9 MagentoCatalogModelLayerCategoryAvailabilityFlag->isEnabled(&MagentoCatalogModelLayerCategoryInterceptor#000000006256039000000000508c807a#, array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-layered-navigation/Block/Navigation.php:110]
#10 MagentoLayeredNavigationBlockNavigation->canShowBlock() called at [vendor/magento/module-layered-navigation/view/frontend/templates/layer/view.phtml:18]
#11 include('/vagrant/vendor/...') called at [vendor/magento/framework/View/TemplateEngine/Php.php:59]
#12 MagentoFrameworkViewTemplateEnginePhp->render(&MagentoLayeredNavigationBlockNavigation#00000000625619d000000000508c807a#, '/vagrant/vendor/...', array()) called at [vendor/magento/framework/View/Element/Template.php:271]
#13 MagentoFrameworkViewElementTemplate->fetchView('/vagrant/vendor/...') called at [vendor/magento/framework/View/Element/Template.php:301]
#14 MagentoFrameworkViewElementTemplate->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:668]
#15 MagentoFrameworkViewElementAbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:557]
#16 MagentoFrameworkViewLayout->_renderBlock('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:533]
#17 MagentoFrameworkViewLayout->renderNonCachedElement('catalog.leftnav') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#18 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:488]
#19 MagentoFrameworkViewLayout->renderElement('catalog.leftnav', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#20 MagentoFrameworkViewLayoutInterceptor->renderElement('catalog.leftnav', false) called at [vendor/magento/framework/View/Layout.php:585]
#21 MagentoFrameworkViewLayout->_renderContainer('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#22 MagentoFrameworkViewLayout->renderNonCachedElement('sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#23 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#24 MagentoFrameworkViewLayout->renderElement('sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#25 MagentoFrameworkViewLayoutInterceptor->renderElement('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#26 MagentoFrameworkViewLayout->_renderContainer('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#27 MagentoFrameworkViewLayout->renderNonCachedElement('div.sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#28 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('div.sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#29 MagentoFrameworkViewLayout->renderElement('div.sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#30 MagentoFrameworkViewLayoutInterceptor->renderElement('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#31 MagentoFrameworkViewLayout->_renderContainer('columns', false) called at [vendor/magento/framework/View/Layout.php:535]
#32 MagentoFrameworkViewLayout->renderNonCachedElement('columns') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#33 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('columns') called at [vendor/magento/framework/View/Layout.php:488]
#34 MagentoFrameworkViewLayout->renderElement('columns', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#35 MagentoFrameworkViewLayoutInterceptor->renderElement('columns', false) called at [vendor/magento/framework/View/Layout.php:585]
#36 MagentoFrameworkViewLayout->_renderContainer('main.content', false) called at [vendor/magento/framework/View/Layout.php:535]
#37 MagentoFrameworkViewLayout->renderNonCachedElement('main.content') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#38 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('main.content') called at [vendor/magento/framework/View/Layout.php:488]
#39 MagentoFrameworkViewLayout->renderElement('main.content', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#40 MagentoFrameworkViewLayoutInterceptor->renderElement('main.content', false) called at [vendor/magento/framework/View/Layout.php:585]
#41 MagentoFrameworkViewLayout->_renderContainer('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:535]
#42 MagentoFrameworkViewLayout->renderNonCachedElement('page.wrapper') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#43 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('page.wrapper') called at [vendor/magento/framework/View/Layout.php:488]
#44 MagentoFrameworkViewLayout->renderElement('page.wrapper', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#45 MagentoFrameworkViewLayoutInterceptor->renderElement('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:585]
#46 MagentoFrameworkViewLayout->_renderContainer('root', false) called at [vendor/magento/framework/View/Layout.php:535]
#47 MagentoFrameworkViewLayout->renderNonCachedElement('root') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#48 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('root') called at [vendor/magento/framework/View/Layout.php:488]
#49 MagentoFrameworkViewLayout->renderElement('root', true) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#50 MagentoFrameworkViewLayoutInterceptor->renderElement('root') called at [vendor/magento/framework/View/Layout.php:954]
#51 MagentoFrameworkViewLayout->getOutput() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#52 MagentoFrameworkViewLayoutInterceptor->___callParent('getOutput', array()) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#53 MagentoFrameworkViewLayoutInterceptor->MagentoFrameworkInterception{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#54 MagentoFrameworkViewLayoutInterceptor->___callPlugins('getOutput', array(), array(array('layout-model-cac...'))) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:494]
#55 MagentoFrameworkViewLayoutInterceptor->getOutput() called at [vendor/magento/framework/View/Result/Page.php:258]
#56 MagentoFrameworkViewResultPage->render(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/View/Result/Layout.php:171]
#57 MagentoFrameworkViewResultLayout->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:58]
#58 MagentoFrameworkViewResultPageInterceptor->___callParent('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#)) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#59 MagentoFrameworkViewResultPageInterceptor->MagentoFrameworkInterception{closure}(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:153]
#60 MagentoFrameworkViewResultPageInterceptor->___callPlugins('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#), array(array('result-messages', 'result-builtin-c...', 'result-varnish-c...'))) called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:130]
#61 MagentoFrameworkViewResultPageInterceptor->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/App/Http.php:140]
#62 MagentoFrameworkAppHttp->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#63 MagentoFrameworkAppHttpInterceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:258]
#64 MagentoFrameworkAppBootstrap->run(&MagentoFrameworkAppHttpInterceptor#0000000062560a9c00000000508c807a#) called at [pub/index.php:40]
</pre>


Any ideas as to what is going on here?



Alright, I think I'm beginning to understand a little. Item is injecting MagentoThemeBlockHtmlPager, and throwing an error as my class doesn't match, even though I'm overriding it with the di preference. Any way around this?










share|improve this question









New contributor




Dakota Trotter is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





















  • try to run setup upgrade , static content deploy , clear chache and then check

    – Rk Rathod
    yesterday














2












2








2








Right now, I'm simply attempting to override the Pager class. Without changing anything within it, I've copied it into my module, and then specified the preference in the di:



<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>
</config>


Problem is, after doing so, I run into a Type Error when creating an Item class:



1 exception(s):
Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem

Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem
<pre>#1 MagentoFrameworkObjectManagerFactoryDynamicDeveloper->create('MagentoCatalog...', array()) called at [vendor/magento/framework/ObjectManager/ObjectManager.php:56]
#2 MagentoFrameworkObjectManagerObjectManager->create('MagentoCatalog...', array()) called at [generated/code/Magento/Catalog/Model/Layer/Filter/ItemFactory.php:43]
#3 MagentoCatalogModelLayerFilterItemFactory->create() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:236]
#4 MagentoCatalogModelLayerFilterAbstractFilter->_createItem('Cut-Off Wheels', 1045, 15) called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:205]
#5 MagentoCatalogModelLayerFilterAbstractFilter->_initItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:159]
#6 MagentoCatalogModelLayerFilterAbstractFilter->getItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:148]
#7 MagentoCatalogModelLayerFilterAbstractFilter->getItemsCount() called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:33]
#8 MagentoCatalogModelLayerCategoryAvailabilityFlag->canShowOptions(array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:23]
#9 MagentoCatalogModelLayerCategoryAvailabilityFlag->isEnabled(&MagentoCatalogModelLayerCategoryInterceptor#000000006256039000000000508c807a#, array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-layered-navigation/Block/Navigation.php:110]
#10 MagentoLayeredNavigationBlockNavigation->canShowBlock() called at [vendor/magento/module-layered-navigation/view/frontend/templates/layer/view.phtml:18]
#11 include('/vagrant/vendor/...') called at [vendor/magento/framework/View/TemplateEngine/Php.php:59]
#12 MagentoFrameworkViewTemplateEnginePhp->render(&MagentoLayeredNavigationBlockNavigation#00000000625619d000000000508c807a#, '/vagrant/vendor/...', array()) called at [vendor/magento/framework/View/Element/Template.php:271]
#13 MagentoFrameworkViewElementTemplate->fetchView('/vagrant/vendor/...') called at [vendor/magento/framework/View/Element/Template.php:301]
#14 MagentoFrameworkViewElementTemplate->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:668]
#15 MagentoFrameworkViewElementAbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:557]
#16 MagentoFrameworkViewLayout->_renderBlock('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:533]
#17 MagentoFrameworkViewLayout->renderNonCachedElement('catalog.leftnav') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#18 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:488]
#19 MagentoFrameworkViewLayout->renderElement('catalog.leftnav', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#20 MagentoFrameworkViewLayoutInterceptor->renderElement('catalog.leftnav', false) called at [vendor/magento/framework/View/Layout.php:585]
#21 MagentoFrameworkViewLayout->_renderContainer('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#22 MagentoFrameworkViewLayout->renderNonCachedElement('sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#23 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#24 MagentoFrameworkViewLayout->renderElement('sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#25 MagentoFrameworkViewLayoutInterceptor->renderElement('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#26 MagentoFrameworkViewLayout->_renderContainer('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#27 MagentoFrameworkViewLayout->renderNonCachedElement('div.sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#28 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('div.sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#29 MagentoFrameworkViewLayout->renderElement('div.sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#30 MagentoFrameworkViewLayoutInterceptor->renderElement('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#31 MagentoFrameworkViewLayout->_renderContainer('columns', false) called at [vendor/magento/framework/View/Layout.php:535]
#32 MagentoFrameworkViewLayout->renderNonCachedElement('columns') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#33 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('columns') called at [vendor/magento/framework/View/Layout.php:488]
#34 MagentoFrameworkViewLayout->renderElement('columns', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#35 MagentoFrameworkViewLayoutInterceptor->renderElement('columns', false) called at [vendor/magento/framework/View/Layout.php:585]
#36 MagentoFrameworkViewLayout->_renderContainer('main.content', false) called at [vendor/magento/framework/View/Layout.php:535]
#37 MagentoFrameworkViewLayout->renderNonCachedElement('main.content') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#38 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('main.content') called at [vendor/magento/framework/View/Layout.php:488]
#39 MagentoFrameworkViewLayout->renderElement('main.content', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#40 MagentoFrameworkViewLayoutInterceptor->renderElement('main.content', false) called at [vendor/magento/framework/View/Layout.php:585]
#41 MagentoFrameworkViewLayout->_renderContainer('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:535]
#42 MagentoFrameworkViewLayout->renderNonCachedElement('page.wrapper') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#43 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('page.wrapper') called at [vendor/magento/framework/View/Layout.php:488]
#44 MagentoFrameworkViewLayout->renderElement('page.wrapper', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#45 MagentoFrameworkViewLayoutInterceptor->renderElement('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:585]
#46 MagentoFrameworkViewLayout->_renderContainer('root', false) called at [vendor/magento/framework/View/Layout.php:535]
#47 MagentoFrameworkViewLayout->renderNonCachedElement('root') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#48 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('root') called at [vendor/magento/framework/View/Layout.php:488]
#49 MagentoFrameworkViewLayout->renderElement('root', true) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#50 MagentoFrameworkViewLayoutInterceptor->renderElement('root') called at [vendor/magento/framework/View/Layout.php:954]
#51 MagentoFrameworkViewLayout->getOutput() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#52 MagentoFrameworkViewLayoutInterceptor->___callParent('getOutput', array()) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#53 MagentoFrameworkViewLayoutInterceptor->MagentoFrameworkInterception{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#54 MagentoFrameworkViewLayoutInterceptor->___callPlugins('getOutput', array(), array(array('layout-model-cac...'))) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:494]
#55 MagentoFrameworkViewLayoutInterceptor->getOutput() called at [vendor/magento/framework/View/Result/Page.php:258]
#56 MagentoFrameworkViewResultPage->render(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/View/Result/Layout.php:171]
#57 MagentoFrameworkViewResultLayout->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:58]
#58 MagentoFrameworkViewResultPageInterceptor->___callParent('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#)) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#59 MagentoFrameworkViewResultPageInterceptor->MagentoFrameworkInterception{closure}(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:153]
#60 MagentoFrameworkViewResultPageInterceptor->___callPlugins('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#), array(array('result-messages', 'result-builtin-c...', 'result-varnish-c...'))) called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:130]
#61 MagentoFrameworkViewResultPageInterceptor->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/App/Http.php:140]
#62 MagentoFrameworkAppHttp->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#63 MagentoFrameworkAppHttpInterceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:258]
#64 MagentoFrameworkAppBootstrap->run(&MagentoFrameworkAppHttpInterceptor#0000000062560a9c00000000508c807a#) called at [pub/index.php:40]
</pre>


Any ideas as to what is going on here?



Alright, I think I'm beginning to understand a little. Item is injecting MagentoThemeBlockHtmlPager, and throwing an error as my class doesn't match, even though I'm overriding it with the di preference. Any way around this?










share|improve this question









New contributor




Dakota Trotter is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












Right now, I'm simply attempting to override the Pager class. Without changing anything within it, I've copied it into my module, and then specified the preference in the di:



<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>
</config>


Problem is, after doing so, I run into a Type Error when creating an Item class:



1 exception(s):
Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem

Exception #0 (MagentoFrameworkExceptionRuntimeException): Type Error occurred when creating object: MagentoCatalogModelLayerFilterItem
<pre>#1 MagentoFrameworkObjectManagerFactoryDynamicDeveloper->create('MagentoCatalog...', array()) called at [vendor/magento/framework/ObjectManager/ObjectManager.php:56]
#2 MagentoFrameworkObjectManagerObjectManager->create('MagentoCatalog...', array()) called at [generated/code/Magento/Catalog/Model/Layer/Filter/ItemFactory.php:43]
#3 MagentoCatalogModelLayerFilterItemFactory->create() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:236]
#4 MagentoCatalogModelLayerFilterAbstractFilter->_createItem('Cut-Off Wheels', 1045, 15) called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:205]
#5 MagentoCatalogModelLayerFilterAbstractFilter->_initItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:159]
#6 MagentoCatalogModelLayerFilterAbstractFilter->getItems() called at [vendor/magento/module-catalog/Model/Layer/Filter/AbstractFilter.php:148]
#7 MagentoCatalogModelLayerFilterAbstractFilter->getItemsCount() called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:33]
#8 MagentoCatalogModelLayerCategoryAvailabilityFlag->canShowOptions(array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-catalog/Model/Layer/Category/AvailabilityFlag.php:23]
#9 MagentoCatalogModelLayerCategoryAvailabilityFlag->isEnabled(&MagentoCatalogModelLayerCategoryInterceptor#000000006256039000000000508c807a#, array(&MagentoCatalogSearchModelLayerFilterCategory#0000000062560a0700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560e2500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561cb500000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561d4000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256144100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145000000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256145e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterPrice#0000000062561cc900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9700000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256065f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c3f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c9b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c1e00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062561c2800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073200000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256073100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069900000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256069d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#000000006256070f00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0800000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1100000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b1400000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0d00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b7b00000000508c807a#, &MagentoCatalogSearchModelLayerFilterAttribute#0000000062560b0600000000508c807a#)) called at [vendor/magento/module-layered-navigation/Block/Navigation.php:110]
#10 MagentoLayeredNavigationBlockNavigation->canShowBlock() called at [vendor/magento/module-layered-navigation/view/frontend/templates/layer/view.phtml:18]
#11 include('/vagrant/vendor/...') called at [vendor/magento/framework/View/TemplateEngine/Php.php:59]
#12 MagentoFrameworkViewTemplateEnginePhp->render(&MagentoLayeredNavigationBlockNavigation#00000000625619d000000000508c807a#, '/vagrant/vendor/...', array()) called at [vendor/magento/framework/View/Element/Template.php:271]
#13 MagentoFrameworkViewElementTemplate->fetchView('/vagrant/vendor/...') called at [vendor/magento/framework/View/Element/Template.php:301]
#14 MagentoFrameworkViewElementTemplate->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:668]
#15 MagentoFrameworkViewElementAbstractBlock->toHtml() called at [vendor/magento/framework/View/Layout.php:557]
#16 MagentoFrameworkViewLayout->_renderBlock('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:533]
#17 MagentoFrameworkViewLayout->renderNonCachedElement('catalog.leftnav') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#18 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('catalog.leftnav') called at [vendor/magento/framework/View/Layout.php:488]
#19 MagentoFrameworkViewLayout->renderElement('catalog.leftnav', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#20 MagentoFrameworkViewLayoutInterceptor->renderElement('catalog.leftnav', false) called at [vendor/magento/framework/View/Layout.php:585]
#21 MagentoFrameworkViewLayout->_renderContainer('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#22 MagentoFrameworkViewLayout->renderNonCachedElement('sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#23 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#24 MagentoFrameworkViewLayout->renderElement('sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#25 MagentoFrameworkViewLayoutInterceptor->renderElement('sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#26 MagentoFrameworkViewLayout->_renderContainer('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:535]
#27 MagentoFrameworkViewLayout->renderNonCachedElement('div.sidebar.main') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#28 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('div.sidebar.main') called at [vendor/magento/framework/View/Layout.php:488]
#29 MagentoFrameworkViewLayout->renderElement('div.sidebar.main', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#30 MagentoFrameworkViewLayoutInterceptor->renderElement('div.sidebar.main', false) called at [vendor/magento/framework/View/Layout.php:585]
#31 MagentoFrameworkViewLayout->_renderContainer('columns', false) called at [vendor/magento/framework/View/Layout.php:535]
#32 MagentoFrameworkViewLayout->renderNonCachedElement('columns') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#33 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('columns') called at [vendor/magento/framework/View/Layout.php:488]
#34 MagentoFrameworkViewLayout->renderElement('columns', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#35 MagentoFrameworkViewLayoutInterceptor->renderElement('columns', false) called at [vendor/magento/framework/View/Layout.php:585]
#36 MagentoFrameworkViewLayout->_renderContainer('main.content', false) called at [vendor/magento/framework/View/Layout.php:535]
#37 MagentoFrameworkViewLayout->renderNonCachedElement('main.content') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#38 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('main.content') called at [vendor/magento/framework/View/Layout.php:488]
#39 MagentoFrameworkViewLayout->renderElement('main.content', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#40 MagentoFrameworkViewLayoutInterceptor->renderElement('main.content', false) called at [vendor/magento/framework/View/Layout.php:585]
#41 MagentoFrameworkViewLayout->_renderContainer('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:535]
#42 MagentoFrameworkViewLayout->renderNonCachedElement('page.wrapper') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#43 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('page.wrapper') called at [vendor/magento/framework/View/Layout.php:488]
#44 MagentoFrameworkViewLayout->renderElement('page.wrapper', false) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#45 MagentoFrameworkViewLayoutInterceptor->renderElement('page.wrapper', false) called at [vendor/magento/framework/View/Layout.php:585]
#46 MagentoFrameworkViewLayout->_renderContainer('root', false) called at [vendor/magento/framework/View/Layout.php:535]
#47 MagentoFrameworkViewLayout->renderNonCachedElement('root') called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:206]
#48 MagentoFrameworkViewLayoutInterceptor->renderNonCachedElement('root') called at [vendor/magento/framework/View/Layout.php:488]
#49 MagentoFrameworkViewLayout->renderElement('root', true) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#50 MagentoFrameworkViewLayoutInterceptor->renderElement('root') called at [vendor/magento/framework/View/Layout.php:954]
#51 MagentoFrameworkViewLayout->getOutput() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#52 MagentoFrameworkViewLayoutInterceptor->___callParent('getOutput', array()) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#53 MagentoFrameworkViewLayoutInterceptor->MagentoFrameworkInterception{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#54 MagentoFrameworkViewLayoutInterceptor->___callPlugins('getOutput', array(), array(array('layout-model-cac...'))) called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:494]
#55 MagentoFrameworkViewLayoutInterceptor->getOutput() called at [vendor/magento/framework/View/Result/Page.php:258]
#56 MagentoFrameworkViewResultPage->render(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/View/Result/Layout.php:171]
#57 MagentoFrameworkViewResultLayout->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:58]
#58 MagentoFrameworkViewResultPageInterceptor->___callParent('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#)) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#59 MagentoFrameworkViewResultPageInterceptor->MagentoFrameworkInterception{closure}(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/Interception/Interceptor.php:153]
#60 MagentoFrameworkViewResultPageInterceptor->___callPlugins('renderResult', array(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#), array(array('result-messages', 'result-builtin-c...', 'result-varnish-c...'))) called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:130]
#61 MagentoFrameworkViewResultPageInterceptor->renderResult(&MagentoFrameworkAppResponseHttpInterceptor#0000000062560b7100000000508c807a#) called at [vendor/magento/framework/App/Http.php:140]
#62 MagentoFrameworkAppHttp->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#63 MagentoFrameworkAppHttpInterceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:258]
#64 MagentoFrameworkAppBootstrap->run(&MagentoFrameworkAppHttpInterceptor#0000000062560a9c00000000508c807a#) called at [pub/index.php:40]
</pre>


Any ideas as to what is going on here?



Alright, I think I'm beginning to understand a little. Item is injecting MagentoThemeBlockHtmlPager, and throwing an error as my class doesn't match, even though I'm overriding it with the di preference. Any way around this?







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edited yesterday







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  • try to run setup upgrade , static content deploy , clear chache and then check

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    yesterday

















try to run setup upgrade , static content deploy , clear chache and then check

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yesterday





try to run setup upgrade , static content deploy , clear chache and then check

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2 Answers
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In order to get past the Type Error, I had to change my Pager to extend the base Pager class as opposed to the base Template class as the original did.






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    0














    In di.xml use,



    <preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>


    In MyVendorCoreBlockHtmlPager use,



    namespace MyVendorCoreBlockHtml;


    Extend the class by using,



    class Pager extends MagentoThemeBlockHtmlPager
    {
    public function MyCustomFunction()

    {
    return "working";

    }
    }





    share|improve this answer










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      Your Answer








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      In order to get past the Type Error, I had to change my Pager to extend the base Pager class as opposed to the base Template class as the original did.






      share|improve this answer








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      Dakota Trotter is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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        0














        In order to get past the Type Error, I had to change my Pager to extend the base Pager class as opposed to the base Template class as the original did.






        share|improve this answer








        New contributor




        Dakota Trotter is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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          0












          0








          0







          In order to get past the Type Error, I had to change my Pager to extend the base Pager class as opposed to the base Template class as the original did.






          share|improve this answer








          New contributor




          Dakota Trotter is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.










          In order to get past the Type Error, I had to change my Pager to extend the base Pager class as opposed to the base Template class as the original did.







          share|improve this answer








          New contributor




          Dakota Trotter is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.









          share|improve this answer



          share|improve this answer






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          answered yesterday









          Dakota TrotterDakota Trotter

          112




          112




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              0














              In di.xml use,



              <preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>


              In MyVendorCoreBlockHtmlPager use,



              namespace MyVendorCoreBlockHtml;


              Extend the class by using,



              class Pager extends MagentoThemeBlockHtmlPager
              {
              public function MyCustomFunction()

              {
              return "working";

              }
              }





              share|improve this answer










              New contributor




              Hassaan Alvi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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                0














                In di.xml use,



                <preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>


                In MyVendorCoreBlockHtmlPager use,



                namespace MyVendorCoreBlockHtml;


                Extend the class by using,



                class Pager extends MagentoThemeBlockHtmlPager
                {
                public function MyCustomFunction()

                {
                return "working";

                }
                }





                share|improve this answer










                New contributor




                Hassaan Alvi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.























                  0












                  0








                  0







                  In di.xml use,



                  <preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>


                  In MyVendorCoreBlockHtmlPager use,



                  namespace MyVendorCoreBlockHtml;


                  Extend the class by using,



                  class Pager extends MagentoThemeBlockHtmlPager
                  {
                  public function MyCustomFunction()

                  {
                  return "working";

                  }
                  }





                  share|improve this answer










                  New contributor




                  Hassaan Alvi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.










                  In di.xml use,



                  <preference for="MagentoThemeBlockHtmlPager" type="MyVendorCoreBlockHtmlPager"/>


                  In MyVendorCoreBlockHtmlPager use,



                  namespace MyVendorCoreBlockHtml;


                  Extend the class by using,



                  class Pager extends MagentoThemeBlockHtmlPager
                  {
                  public function MyCustomFunction()

                  {
                  return "working";

                  }
                  }






                  share|improve this answer










                  New contributor




                  Hassaan Alvi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.









                  share|improve this answer



                  share|improve this answer








                  edited 19 hours ago









                  magefms

                  2,6352528




                  2,6352528






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                  answered 19 hours ago









                  Hassaan AlviHassaan Alvi

                  113




                  113




                  New contributor




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                  New contributor





                  Hassaan Alvi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






                  Hassaan Alvi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






















                      Dakota Trotter is a new contributor. Be nice, and check out our Code of Conduct.










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