Fatal error: Uncaught Error: Call to a member function query() on null in /workspace/sites/www/data/catalog/model/extension/module/ocfilter.php:1877 Stack trace: #0 /workspace/sites/www/data/system/engine/loader.php(248): ModelExtensionModuleOCFilter->getPage('252') #1 /workspace/sites/www/data/system/engine/proxy.php(47): Loader->{closure}(Array, Array) #2 /workspace/sites/www/data/catalog/controller/extension/module/v2_menu.php(43): Proxy->__call('getPage', Array) #3 /workspace/sites/www/data/catalog/controller/extension/module/v2_menu.php(99): ControllerExtensionModuleV2Menu->walk_menu(Array, Array, 3) #4 /workspace/sites/www/data/catalog/controller/extension/module/v2_menu.php(99): ControllerExtensionModuleV2Menu->walk_menu(Array, Array, 2) #5 /workspace/sites/www/data/catalog/controller/extension/module/v2_menu.php(16): ControllerExtensionModuleV2Menu->walk_menu(Array) #6 /workspace/sites/www/data/system/engine/action.php(79): ControllerExtensionModuleV2Menu->index(Array) #7 /workspace/sites/www/data/system/engine/lo in /workspace/sites/www/data/catalog/model/extension/module/ocfilter.php on line 1877