PHP SOAP Procedure 'functionName' not present

Question

I\'m writing a SOAP application in Symfony and for all my request I\'m getting an error Procedure \'getClusterName\' not present.

Strange thing is that

Answer 1

Clearing the tmp folder of wsdl- prefixed files worked for me. I also changed PHP's wsdl_cache_enabled option to 0 as suggested in my dev environment.