Warning: Undefined variable $a0e9a436d in /var/www/html/plugins/ws5_mollie/paymentmethod/Universal.php on line 2

Fatal error: Uncaught Error: Value of type null is not callable in /var/www/html/plugins/ws5_mollie/paymentmethod/Universal.php:2 Stack trace: #0 /var/www/html/includes/src/Plugin/Data/PaymentMethod.php(156): require_once() #1 /var/www/html/includes/src/Plugin/Data/PaymentMethod.php(115): JTL\Plugin\Data\PaymentMethod->mapData() #2 /var/www/html/includes/src/Plugin/Data/PaymentMethods.php(72): JTL\Plugin\Data\PaymentMethod->__construct() #3 /var/www/html/includes/src/Plugin/AbstractLoader.php(458): JTL\Plugin\Data\PaymentMethods->load() #4 /var/www/html/includes/src/Plugin/PluginLoader.php(119): JTL\Plugin\AbstractLoader->loadPaymentMethods() #5 /var/www/html/includes/src/Plugin/PluginLoader.php(51): JTL\Plugin\PluginLoader->loadFromObject() #6 /var/www/html/includes/src/Plugin/Helper.php(454): JTL\Plugin\PluginLoader->init() #7 /var/www/html/includes/src/Shop.php(336): JTL\Plugin\Helper::bootstrap() #8 /var/www/html/includes/globalinclude.php(70): JTL\Shop::bootstrap() #9 /var/www/html/index.php(7): require('...') #10 {main} thrown in /var/www/html/plugins/ws5_mollie/paymentmethod/Universal.php on line 2