Fatal error: Uncaught Error: Call to a member function asXML() on null in /var/www/projects/mdstravel/class/webservice/WebserviceRadtur.class.php:638
Stack trace:
#0 /var/www/projects/mdstravel/class/webservice/WebserviceRadtur.class.php(119): WebserviceRadtur->getHotelList()
#1 /var/www/projects/mdstravel/webstation/radtur/index.php(95): WebserviceRadtur->ExecuteRequest()
#2 {main}
thrown in /var/www/projects/mdstravel/class/webservice/WebserviceRadtur.class.php on line 638