Debug
SoapFaultprototypeobject
   message => protected'SOAP-ERROR: Parsing WSDL: Couldn't load from 'http://www2.wohnprojekte-vz.de
      /webservices/buch.wsdl' : failed to load external entity "http://www2.wohnpr
      ojekte-vz.de/webservices/buch.wsdl"
' (188 chars) code => protected0 (integer) file => protected'/www/htdocs/w01827a4/wohnprojekte-portal.de/typo3conf/ext/nw_wpvz/Classes/Do
      main/Repository/WpvzRepository.php
' (110 chars) line => protected161 (integer)