Fatal error: Uncaught Error: Value of type null is not callable in /var/www/clients/client0/web1/web/plugins/ws5_mollie/paymentmethod/Universal.php:2 Stack trace: #0 /var/www/clients/client0/web1/web/includes/src/Plugin/Data/PaymentMethod.php(228): require_once() #1 /var/www/clients/client0/web1/web/includes/src/Plugin/Data/PaymentMethod.php(181): JTL\Plugin\Data\PaymentMethod->mapData() #2 /var/www/clients/client0/web1/web/includes/src/Plugin/Data/PaymentMethods.php(69): JTL\Plugin\Data\PaymentMethod->__construct() #3 /var/www/clients/client0/web1/web/includes/src/Plugin/AbstractLoader.php(513): JTL\Plugin\Data\PaymentMethods->load() #4 /var/www/clients/client0/web1/web/includes/src/Plugin/PluginLoader.php(114): JTL\Plugin\AbstractLoader->loadPaymentMethods() #5 /var/www/clients/client0/web1/web/includes/src/Plugin/PluginLoader.php(54): JTL\Plugin\PluginLoader->loadFromObject() #6 /var/www/clients/client0/web1/web/includes/src/Plugin/HookManager.php(126): JTL\Plugin\PluginLoader->init() #7 /var/www/clients/client0/web1/web/includes/src/Plugin/HookManager.php(71): JTL\Plugin\HookManager->getPluginInstance() #8 /var/www/clients/client0/web1/web/includes/src/Events/Dispatcher.php(82): JTL\Plugin\HookManager->JTL\Plugin\{closure}() #9 /var/www/clients/client0/web1/web/includes/src/Plugin/HookManager.php(108): JTL\Events\Dispatcher->fire() #10 /var/www/clients/client0/web1/web/includes/defines.php(318): JTL\Plugin\HookManager->executeHook() #11 /var/www/clients/client0/web1/web/includes/globalinclude.php(98): executeHook() #12 /var/www/clients/client0/web1/web/index.php(5): require('...') #13 {main} thrown in /var/www/clients/client0/web1/web/plugins/ws5_mollie/paymentmethod/Universal.php on line 2