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 399344 1. {main}() /volume1/web/magento2/index.php:0 0.0381 2795304 2. Magento\Framework\App\Bootstrap->run() /volume1/web/magento2/index.php:39 0.0395 2818672 3. Magento\Framework\App\Http\Interceptor->launch() /volume1/web/magento2/vendor/magento/framework/App/Bootstrap.php:261 1.1857 15227448 4. Magento\Framework\View\Result\Page\Interceptor->renderResult() /volume1/web/magento2/vendor/magento/framework/App/Http.php:141 1.1857 15227824 5. Magento\Framework\View\Result\Page\Interceptor->___callPlugins() /volume1/web/magento2/generated/code/Magento/Framework/View/Result/Page/Interceptor.php:39 1.1857 15228696 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 1.1861 15230328 7. Magento\Framework\View\Result\Page\Interceptor->___callParent() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:138 1.1861 15230328 8. Magento\Framework\View\Result\Page\Interceptor->renderResult() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:58 1.1863 15230792 9. Magento\Framework\View\Result\Page\Interceptor->render() /volume1/web/magento2/vendor/magento/framework/View/Result/Layout.php:171 1.2047 15309592 10. Magento\Framework\View\Layout\Interceptor->getOutput() /volume1/web/magento2/vendor/magento/framework/View/Result/Page.php:258 1.2048 15309648 11. Magento\Framework\View\Layout\Interceptor->___callPlugins() /volume1/web/magento2/generated/code/Magento/Framework/View/Layout/Interceptor.php:39 1.2048 15310520 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 1.2048 15310616 13. Magento\Framework\View\Layout\Interceptor->___callParent() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:138 1.2048 15310616 14. Magento\Framework\View\Layout\Interceptor->getOutput() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:58 1.2048 15310616 15. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:954 1.2048 15310616 16. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.2049 15310616 17. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.5416 15805904 18. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.5416 15805904 19. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.5416 15805904 20. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6267 16113320 21. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6268 16113320 22. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6268 16113320 23. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6291 16114192 24. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6291 16114192 25. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6291 16114192 26. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6378 16122048 27. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6379 16122048 28. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6379 16122048 29. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6385 16122456 30. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6385 16122456 31. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6385 16122456 32. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6594 16155528 33. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6595 16155528 34. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6595 16155528 35. Magento\Framework\View\Layout\Interceptor->_renderBlock() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:533 1.6595 16155528 36. Magento\Cms\Block\Page->toHtml() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:557 1.6597 16155568 37. Magento\Cms\Block\Page->_loadCache() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:671 1.6597 16155888 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 1.6597 16155888 39. Magento\Cms\Block\Page->_toHtml() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1097 1.6617 16273456 40. Magento\Widget\Model\Template\Filter->filter() /volume1/web/magento2/vendor/magento/module-cms/Block/Page.php:170 1.6617 16273456 41. Magento\Widget\Model\Template\Filter->filter() /volume1/web/magento2/vendor/magento/module-email/Model/Template/Filter.php:1033 1.6666 16287464 42. call_user_func:{/volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194}() /volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194 1.6666 16287464 43. Magento\Widget\Model\Template\Filter->widgetDirective() /volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194 1.6666 16287464 44. Magento\Widget\Model\Template\Filter->generateWidget() /volume1/web/magento2/vendor/magento/module-widget/Model/Template/Filter.php:132 1.6802 16992144 45. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->toHtml() /volume1/web/magento2/vendor/magento/module-widget/Model/Template/Filter.php:121 1.6804 16992192 46. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->_loadCache() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:671 1.6828 17070976 47. Magento\Framework\Cache\LockGuardedCacheLoader->lockedLoadData() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1133 1.6841 17071144 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 1.7144 18151944 49. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->_toHtml() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1097 1.7150 18152184 50. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->fetchView() /volume1/web/magento2/vendor/magento/framework/View/Element/Template.php:301 1.7155 18152472 51. Magento\Framework\View\TemplateEngine\Php->render() /volume1/web/magento2/vendor/magento/framework/View/Element/Template.php:271 1.7156 18172688 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 1.7198 18172696 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