Fatal error: Uncaught InvalidArgumentException: Invalid category parameter in /media/monouso-direct.com/website/classes/Link.php:448 Stack trace: #0 /media/monouso-direct.com/website/modules/mu_category_links/mu_category_links.php(247): LinkCore->getCategoryLink(Object(Category), NULL, 3) #1 /media/monouso-direct.com/website/classes/Hook.php(1077): Mu_category_links->hookfilterCategoryContent(Array) #2 /media/monouso-direct.com/website/override/classes/Hook.php(52): HookCore::coreCallHook(Object(Mu_category_links), 'hookFilterCateg...', Array) #3 /media/monouso-direct.com/website/classes/Hook.php(418): Hook::coreCallHook(Object(Mu_category_links), 'hookFilterCateg...', Array) #4 /media/monouso-direct.com/website/classes/Hook.php(983): HookCore::callHookOn(Object(Mu_category_links), 'filterCategoryC...', Array) #5 /media/monouso-direct.com/website/controllers/front/listing/CategoryController.php(110): HookCore::exec('filterCategoryC...', Array, NULL, false, true, false, NULL, true) #6 /media/monouso-direct.com/website/classes/controller/Controller.php(300): CategoryControllerCore->init() #7 /media/monouso-direct.com/website/classes/Dispatcher.php(510): ControllerCore->run() #8 /media/monouso-direct.com/website/index.php(28): DispatcherCore->dispatch() #9 {main} Next PrestaShop\PrestaShop\Core\Exception\CoreException: Invalid category parameter in /media/monouso-direct.com/website/classes/Hook.php:431 Stack trace: #0 /media/monouso-direct.com/website/classes/Hook.php(983): HookCore::callHookOn(Object(Mu_category_links), 'filterCategoryC...', Array) #1 /media/monouso-direct.com/website/controllers/front/listing/CategoryController.php(110): HookCore::exec('filterCategoryC...', Array, NULL, false, true, false, NULL, true) #2 /media/monouso-direct.com/website/classes/controller/Controller.php(300): CategoryControllerCore->init() #3 /media/monouso-direct.com/website/classes/Dispatcher.php(510): ControllerCore->run() #4 /media/monouso-direct.com/website/index.php(28): DispatcherCore->dispatch() #5 {main} thrown in /media/monouso-direct.com/website/classes/Hook.php on line 431