Fatal error: Uncaught TypeError: array_unique(): Argument #1 ($array) must be of type array, null given in /var/www/pvc-welt.de/httpdocs/plugins/s360_pdf_datasheet_generator_shop5/frontend/pdf_datasheet.php:86 Stack trace: #0 /var/www/pvc-welt.de/httpdocs/plugins/s360_pdf_datasheet_generator_shop5/frontend/pdf_datasheet.php(86): array_unique(NULL) #1 /var/www/pvc-welt.de/httpdocs/includes/src/Router/Controller/PageController.php(280): include('/var/www/pvc-we...') #2 /var/www/pvc-welt.de/httpdocs/includes/src/Router/Controller/PageController.php(233): JTL\Router\Controller\PageController->getPluginPage() #3 /var/www/pvc-welt.de/httpdocs/includes/src/Router/Controller/DefaultController.php(114): JTL\Router\Controller\PageController->getResponse(Object(Laminas\Diactoros\ServerRequest), Array, Object(JTL\Smarty\JTLSmarty)) #4 /var/www/pvc-welt.de/httpdocs/includes/src/Router/Router.php(681): JTL\Router\Controller\DefaultController->getResponse(Object(Laminas\Diactoros\ServerRequest), Array, Object(JTL\Smarty\JTLSmarty)) #5 /var/www/pvc-welt.de/httpdocs/includes/src/Shop.php(472): JTL\Router\Router->dispatch(Object(JTL\Smarty\JTLSmarty)) #6 /var/www/pvc-welt.de/httpdocs/index.php(7): JTL\Shop::dispatch() #7 {main} thrown in /var/www/pvc-welt.de/httpdocs/plugins/s360_pdf_datasheet_generator_shop5/frontend/pdf_datasheet.php on line 86