Fatal error: Uncaught Error: Call to a member function addCategoryFilter() on null in /volume1/web/magento2/app/code/Meigee/ProductWidget/Block/Product/ProductsList.php on line 83 Error: Call to a member function addCategoryFilter() on null in /volume1/web/magento2/app/code/Meigee/ProductWidget/Block/Product/ProductsList.php on line 83 Call Stack: 0.0001 399168 1. {main}() /volume1/web/magento2/index.php:0 0.0486 2794584 2. Magento\Framework\App\Bootstrap->run() /volume1/web/magento2/index.php:39 0.0502 2817952 3. Magento\Framework\App\Http\Interceptor->launch() /volume1/web/magento2/vendor/magento/framework/App/Bootstrap.php:261 1.2294 15226656 4. Magento\Framework\View\Result\Page\Interceptor->renderResult() /volume1/web/magento2/vendor/magento/framework/App/Http.php:141 1.2295 15227032 5. Magento\Framework\View\Result\Page\Interceptor->___callPlugins() /volume1/web/magento2/generated/code/Magento/Framework/View/Result/Page/Interceptor.php:39 1.2295 15227904 6. Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure:/volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:104-151}() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:153 1.2299 15229536 7. Magento\Framework\View\Result\Page\Interceptor->___callParent() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:138 1.2299 15229536 8. Magento\Framework\View\Result\Page\Interceptor->renderResult() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:58 1.2301 15230000 9. Magento\Framework\View\Result\Page\Interceptor->render() /volume1/web/magento2/vendor/magento/framework/View/Result/Layout.php:171 1.2491 15308800 10. Magento\Framework\View\Layout\Interceptor->getOutput() /volume1/web/magento2/vendor/magento/framework/View/Result/Page.php:258 1.2491 15308856 11. Magento\Framework\View\Layout\Interceptor->___callPlugins() /volume1/web/magento2/generated/code/Magento/Framework/View/Layout/Interceptor.php:39 1.2491 15309728 12. Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure:/volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:104-151}() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:153 1.2491 15309824 13. Magento\Framework\View\Layout\Interceptor->___callParent() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:138 1.2491 15309824 14. Magento\Framework\View\Layout\Interceptor->getOutput() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:58 1.2492 15309824 15. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:954 1.2492 15309824 16. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.2492 15309824 17. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.5862 15805088 18. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.5862 15805088 19. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.5863 15805088 20. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6725 16112504 21. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6725 16112504 22. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6726 16112504 23. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6749 16113376 24. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6749 16113376 25. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6749 16113376 26. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6835 16121232 27. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6835 16121232 28. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6835 16121232 29. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6841 16121640 30. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6841 16121640 31. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6841 16121640 32. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.7057 16154712 33. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.7057 16154712 34. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.7058 16154712 35. Magento\Framework\View\Layout\Interceptor->_renderBlock() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:533 1.7058 16154712 36. Magento\Cms\Block\Page->toHtml() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:557 1.7059 16154752 37. Magento\Cms\Block\Page->_loadCache() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:671 1.7059 16155072 38. Magento\Cms\Block\Page->Magento\Framework\View\Element\{closure:/volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1091-1098}() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1101 1.7060 16155072 39. Magento\Cms\Block\Page->_toHtml() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1097 1.7083 16272640 40. Magento\Widget\Model\Template\Filter->filter() /volume1/web/magento2/vendor/magento/module-cms/Block/Page.php:170 1.7084 16272640 41. Magento\Widget\Model\Template\Filter->filter() /volume1/web/magento2/vendor/magento/module-email/Model/Template/Filter.php:1033 1.7133 16286648 42. call_user_func:{/volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194}() /volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194 1.7133 16286648 43. Magento\Widget\Model\Template\Filter->widgetDirective() /volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194 1.7133 16286648 44. Magento\Widget\Model\Template\Filter->generateWidget() /volume1/web/magento2/vendor/magento/module-widget/Model/Template/Filter.php:132 1.7271 16991328 45. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->toHtml() /volume1/web/magento2/vendor/magento/module-widget/Model/Template/Filter.php:121 1.7273 16991376 46. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->_loadCache() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:671 1.7297 17070160 47. Magento\Framework\Cache\LockGuardedCacheLoader->lockedLoadData() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1133 1.7308 17070328 48. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->Magento\Framework\View\Element\{closure:/volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1091-1098}() /volume1/web/magento2/vendor/magento/framework/Cache/LockGuardedCacheLoader.php:79 1.7611 18151128 49. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->_toHtml() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1097 1.7617 18151368 50. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->fetchView() /volume1/web/magento2/vendor/magento/framework/View/Element/Template.php:301 1.7622 18151656 51. Magento\Framework\View\TemplateEngine\Php->render() /volume1/web/magento2/vendor/magento/framework/View/Element/Template.php:271 1.7623 18171872 52. include('/volume1/web/magento2/app/design/frontend/Meigee/universal/Meigee_ProductWidget/templates/product/widget/content/grid.phtml') /volume1/web/magento2/vendor/magento/framework/View/TemplateEngine/Php.php:59 1.7668 18171880 53. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->getNewProductsCollection() /volume1/web/magento2/app/design/frontend/Meigee/universal/Meigee_ProductWidget/templates/product/widget/content/grid.phtml:29