Fatal error: Uncaught SoapFault exception: [HTTP] Internal Server Error in /srv/www/live/crn-www4/vendor/zendframework/zendframework1/library/Zend/Soap/Client.php:995 Stack trace: #0 [internal function]: SoapClient->__doRequest('<?xml version="...', 'http://anbieter...', 'http://anbieter...', 2) #1 /srv/www/live/crn-www4/vendor/zendframework/zendframework1/library/Zend/Soap/Client.php(995): call_user_func(Array, '<?xml version="...', 'http://anbieter...', 'http://anbieter...', 2) #2 [internal function]: Zend_Soap_Client->_doRequest(Object(Zend_Soap_Client_Common), '<?xml version="...', 'http://anbieter...', 'http://anbieter...', 2, 0) #3 /srv/www/live/crn-www4/vendor/zendframework/zendframework1/library/Zend/Soap/Client/Common.php(70): call_user_func(Array, Object(Zend_Soap_Client_Common), '<?xml version="...', 'http://anbieter...', 'http://anbieter...', 2, 0) #4 [internal function]: Zend_Soap_Client_Common->__doRequest('<?xml version="...', 'http://anbieter...', 'http://anbieter...', 2, 0) #5 /srv/www/live/crn-www4/vendo in /srv/www/live/crn-www4/vendor/zendframework/zendframework1/library/Zend/Soap/Client.php on line 995