Fatal error: Uncaught TypeError: JTL\Plugin\PluginLoader::loadFromObject(): Argument #2 ($currentLanguageCode) must be of type string, null given, called in /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/PluginLoader.php on line 54 and defined in /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/PluginLoader.php:85
Stack trace:
#0 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/PluginLoader.php(54): JTL\Plugin\PluginLoader->loadFromObject()
#1 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/HookManager.php(126): JTL\Plugin\PluginLoader->init()
#2 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/HookManager.php(71): JTL\Plugin\HookManager->getPluginInstance()
#3 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Events/Dispatcher.php(82): JTL\Plugin\HookManager->JTL\Plugin\{closure}()
#4 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/HookManager.php(108): JTL\Events\Dispatcher->fire()
#5 /var/www/vhosts/ab-versand.de/httpdocs/includes/defines.php(318): JTL\Plugin\HookManager->executeHook()
#6 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Catalog/Product/Artikel.php(3476): executeHook()
#7 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Controller/ProductController.php(55): JTL\Catalog\Product\Artikel->fuelleArtikel()
#8 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/ControllerFactory.php(163): JTL\Router\Controller\ProductController->init()
#9 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Controller/DefaultController.php(91): JTL\Router\ControllerFactory->getEntryPoint()
#10 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Strategy/SmartyStrategy.php(40): JTL\Router\Controller\DefaultController->getResponse()
#11 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Route.php(167): JTL\Router\Strategy\SmartyStrategy->invokeRouteCallable()
#12 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): League\Route\Route->process()
#13 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/PhpFileCheckMiddleware.php(36): League\Route\Dispatcher->handle()
#14 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\PhpFileCheckMiddleware->process()
#15 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/OptinMiddleware.php(49): League\Route\Dispatcher->handle()
#16 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\OptinMiddleware->process()
#17 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/CurrencyCheckMiddleware.php(26): League\Route\Dispatcher->handle()
#18 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\CurrencyCheckMiddleware->process()
#19 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/LocaleCheckMiddleware.php(34): League\Route\Dispatcher->handle()
#20 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\LocaleCheckMiddleware->process()
#21 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/CartcheckMiddleware.php(25): League\Route\Dispatcher->handle()
#22 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\CartcheckMiddleware->process()
#23 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/WishlistCheckMiddleware.php(24): League\Route\Dispatcher->handle()
#24 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\WishlistCheckMiddleware->process()
#25 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/SSLRedirectMiddleware.php(43): League\Route\Dispatcher->handle()
#26 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\SSLRedirectMiddleware->process()
#27 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Middleware/MaintenanceModeMiddleware.php(40): League\Route\Dispatcher->handle()
#28 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\MaintenanceModeMiddleware->process()
#29 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Strategy/ApplicationStrategy.php(37): League\Route\Dispatcher->handle()
#30 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(59): Psr\Http\Server\MiddlewareInterface@anonymous->process()
#31 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Dispatcher.php(53): League\Route\Dispatcher->handle()
#32 /var/www/vhosts/ab-versand.de/httpdocs/includes/vendor/league/route/src/Router.php(111): League\Route\Dispatcher->dispatchRequest()
#33 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Router/Router.php(659): League\Route\Router->dispatch()
#34 /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Shop.php(455): JTL\Router\Router->dispatch()
#35 /var/www/vhosts/ab-versand.de/httpdocs/index.php(7): JTL\Shop::dispatch()
#36 {main}
  thrown in /var/www/vhosts/ab-versand.de/httpdocs/includes/src/Plugin/PluginLoader.php on line 85