Fatal error: Uncaught Symfony\Component\Routing\Exception\InvalidParameterException: Parameter "city" for route "haendler_details" must match "[^\/]+" ("" given) to generate a corresponding URL. in /var/www/vhosts/hera1.wogibtswas.net/vendor/symfony/routing/Generator/UrlGenerator.php:194 Stack trace: #0 /var/www/vhosts/hera1.wogibtswas.net/vendor/symfony/routing/Generator/UrlGenerator.php(161): Symfony\Component\Routing\Generator\UrlGenerator->doGenerate() #1 /var/www/vhosts/hera1.wogibtswas.net/httpdocs/classes/UrlManager.php(153): Symfony\Component\Routing\Generator\UrlGenerator->generate() #2 /var/www/vhosts/hera1.wogibtswas.net/httpdocs/classes/UrlManager.php(143): classes\UrlManager->_generateUrl() #3 /var/www/vhosts/hera1.wogibtswas.net/httpdocs/classes/Request.php(489): classes\UrlManager->getPath() #4 /var/www/vhosts/hera1.wogibtswas.net/libraries/smarty/plugins/function.path.php(34): classes\Request->getPath() #5 /var/www/vhosts/hera1.wogibtswas.net/httpdocs/templates_c/8d/0a/f4/8d0af47ae3a290c335e60deb0a907577a3 in /var/www/vhosts/hera1.wogibtswas.net/vendor/symfony/routing/Generator/UrlGenerator.php on line 194