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 0.0479 2794584 2. Magento\Framework\App\Bootstrap->run() /volume1/web/magento2/index.php:39 0.0494 2817952 3. Magento\Framework\App\Http\Interceptor->launch() /volume1/web/magento2/vendor/magento/framework/App/Bootstrap.php:261 1.2259 15267152 4. Magento\Framework\View\Result\Page\Interceptor->renderResult() /volume1/web/magento2/vendor/magento/framework/App/Http.php:141 1.2259 15267528 5. Magento\Framework\View\Result\Page\Interceptor->___callPlugins() /volume1/web/magento2/generated/code/Magento/Framework/View/Result/Page/Interceptor.php:39 1.2259 15268400 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 1.2263 15270032 7. Magento\Framework\View\Result\Page\Interceptor->___callParent() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:138 1.2263 15270032 8. Magento\Framework\View\Result\Page\Interceptor->renderResult() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:58 1.2265 15270496 9. Magento\Framework\View\Result\Page\Interceptor->render() /volume1/web/magento2/vendor/magento/framework/View/Result/Layout.php:171 1.2454 15414832 10. Magento\Framework\View\Layout\Interceptor->getOutput() /volume1/web/magento2/vendor/magento/framework/View/Result/Page.php:258 1.2454 15414888 11. Magento\Framework\View\Layout\Interceptor->___callPlugins() /volume1/web/magento2/generated/code/Magento/Framework/View/Layout/Interceptor.php:39 1.2455 15415760 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 1.2455 15415856 13. Magento\Framework\View\Layout\Interceptor->___callParent() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:138 1.2455 15415856 14. Magento\Framework\View\Layout\Interceptor->getOutput() /volume1/web/magento2/vendor/magento/framework/Interception/Interceptor.php:58 1.2455 15415856 15. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:954 1.2455 15415856 16. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.2455 15415856 17. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.5830 15845584 18. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.5830 15845584 19. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.5830 15845584 20. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6694 16153048 21. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6694 16153048 22. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6694 16153048 23. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6717 16153920 24. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6717 16153920 25. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6718 16153920 26. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6802 16161776 27. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6802 16161776 28. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6803 16161776 29. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.6808 16162184 30. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.6808 16162184 31. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.6808 16162184 32. Magento\Framework\View\Layout\Interceptor->_renderContainer() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:535 1.7022 16195928 33. Magento\Framework\View\Layout\Interceptor->renderElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:585 1.7022 16195928 34. Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:488 1.7022 16195928 35. Magento\Framework\View\Layout\Interceptor->_renderBlock() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:533 1.7022 16195928 36. Magento\Cms\Block\Page->toHtml() /volume1/web/magento2/vendor/magento/framework/View/Layout.php:557 1.7024 16195968 37. Magento\Cms\Block\Page->_loadCache() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:671 1.7024 16196288 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 1.7024 16196288 39. Magento\Cms\Block\Page->_toHtml() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1097 1.7048 16379392 40. Magento\Widget\Model\Template\Filter->filter() /volume1/web/magento2/vendor/magento/module-cms/Block/Page.php:170 1.7048 16379392 41. Magento\Widget\Model\Template\Filter->filter() /volume1/web/magento2/vendor/magento/module-email/Model/Template/Filter.php:1033 1.7097 16392896 42. call_user_func:{/volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194}() /volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194 1.7097 16392896 43. Magento\Widget\Model\Template\Filter->widgetDirective() /volume1/web/magento2/vendor/magento/framework/Filter/Template.php:194 1.7097 16392896 44. Magento\Widget\Model\Template\Filter->generateWidget() /volume1/web/magento2/vendor/magento/module-widget/Model/Template/Filter.php:132 1.7235 17097576 45. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->toHtml() /volume1/web/magento2/vendor/magento/module-widget/Model/Template/Filter.php:121 1.7237 17097624 46. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->_loadCache() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:671 1.7261 17110872 47. Magento\Framework\Cache\LockGuardedCacheLoader->lockedLoadData() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1133 1.7273 17176576 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 1.7584 18257376 49. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->_toHtml() /volume1/web/magento2/vendor/magento/framework/View/Element/AbstractBlock.php:1097 1.7591 18257616 50. Meigee\ProductWidget\Block\Product\ProductsList\Interceptor->fetchView() /volume1/web/magento2/vendor/magento/framework/View/Element/Template.php:301 1.7596 18257904 51. Magento\Framework\View\TemplateEngine\Php->render() /volume1/web/magento2/vendor/magento/framework/View/Element/Template.php:271 1.7597 18278120 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 1.7648 18278128 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