Fatal error: During class fetch: Uncaught Error: Value of type null is not callable in /var/www/clients/client1/web1/web/plugins/ws5_mollie/vendor/webstollen/jtl5-core-plugin-library-v1_0_16/src/Traits/Plugins.php:2 Stack trace: #0 /var/www/clients/client1/web1/web/includes/vendor/composer/ClassLoader.php(571): include() #1 /var/www/clients/client1/web1/web/includes/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile() #2 /var/www/clients/client1/web1/web/plugins/ws5_mollie/lib/PaymentMethod.php(2) : eval()'d code(20): Composer\Autoload\ClassLoader->loadClass() #3 /var/www/clients/client1/web1/web/plugins/ws5_mollie/lib/PaymentMethod.php(2): eval() #4 /var/www/clients/client1/web1/web/includes/vendor/composer/ClassLoader.php(571): include('...') #5 /var/www/clients/client1/web1/web/includes/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile() #6 /var/www/clients/client1/web1/web/plugins/ws5_mollie/paymentmethod/Universal.php(2) : eval()'d code(8): Composer\Autoload\ClassLoader->loadClass() #7 /var/www/clients/client1/web1/web/plugins/ws5_mollie/paymentmethod/Universal.php(2): eval() #8 /var/www/clients/client1/web1/web/includes/src/Plugin/Data/PaymentMethod.php(228): require_once('...') #9 /var/www/clients/client1/web1/web/includes/src/Plugin/Data/PaymentMethod.php(181): JTL\Plugin\Data\PaymentMethod->mapData() #10 /var/www/clients/client1/web1/web/includes/src/Plugin/Data/PaymentMethods.php(69): JTL\Plugin\Data\PaymentMethod->__construct() #11 /var/www/clients/client1/web1/web/includes/src/Plugin/AbstractLoader.php(513): JTL\Plugin\Data\PaymentMethods->load() #12 /var/www/clients/client1/web1/web/includes/src/Plugin/PluginLoader.php(114): JTL\Plugin\AbstractLoader->loadPaymentMethods() #13 /var/www/clients/client1/web1/web/includes/src/Plugin/PluginLoader.php(54): JTL\Plugin\PluginLoader->loadFromObject() #14 /var/www/clients/client1/web1/web/includes/src/Plugin/Helper.php(459): JTL\Plugin\PluginLoader->init() #15 /var/www/clients/client1/web1/web/includes/src/Shop.php(443): JTL\Plugin\Helper::bootstrap() #16 /var/www/clients/client1/web1/web/includes/globalinclude.php(97): JTL\Shop::bootstrap() #17 /var/www/clients/client1/web1/web/index.php(5): require('...') #18 {main} in /var/www/clients/client1/web1/web/plugins/ws5_mollie/lib/PaymentMethod.php(2) : eval()'d code on line 20