Fatal error: Uncaught Error: Class 'vendor\isenselabs\notifywhenavailable\config' not found in /home/ravello/public_html/catalog/controller/extension/module/notifywhenavailable.php:13 Stack trace: #0 /home/ravello/public_html/vqmod/vqcache/vq2-system_engine_action.php(71): ControllerExtensionModuleNotifyWhenAvailable->__construct(Object(Registry)) #1 /home/ravello/public_html/vqmod/vqcache/vq2-system_engine_event.php(67): Action->execute(Object(Registry), Array) #2 /home/ravello/public_html/catalog/controller/startup/router.php(15): Event->trigger('controller/prod...', Array) #3 /home/ravello/public_html/vqmod/vqcache/vq2-system_engine_action.php(79): ControllerStartupRouter->index() #4 /home/ravello/public_html/system/engine/router.php(67): Action->execute(Object(Registry)) #5 /home/ravello/public_html/system/engine/router.php(56): Router->execute(Object(Action)) #6 /home/ravello/public_html/system/framework.php(166): Router->dispatch(Object(Action), Object(Action)) #7 /home/ravello/public_html/vqmod/vqcache/vq2-system_s in /home/ravello/public_html/catalog/controller/extension/module/notifywhenavailable.php on line 13