Fatal error: Uncaught Error: Interface "Psr\Container\ContainerInterface" not found in /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/illuminate/contracts/Container/Container.php:8 Stack trace: #0 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(576): include() #1 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #2 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/illuminate/container/Container.php(20): Composer\Autoload\ClassLoader->loadClass() #3 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(576): include('...') #4 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #5 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/src/Services/ContainerBase.php(13): Composer\Autoload\ClassLoader->loadClass() #6 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(576): include('...') #7 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #8 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/src/Services/Container.php(43): Composer\Autoload\ClassLoader->loadClass() #9 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(576): include('...') #10 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #11 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/src/Services/Factory.php(88): Composer\Autoload\ClassLoader->loadClass() #12 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/src/Shop.php(780): JTL\Services\Factory->createContainers() #13 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/globalinclude.php(53): JTL\Shop::Container() #14 /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/index.php(7): require('...') #15 {main} thrown in /var/www/vhosts/dimedtec.de/httpdocs/medizintechnik/includes/vendor/illuminate/contracts/Container/Container.php on line 8