Hi all, Discard the previous mail as its subject is incorrect.
Previously it wasn't mandatory to specify the MEP in the services XML for operations. But due to the recent fixes non in-out message patterns are not working properly without the MEP in some scenarios. The need arises in case of fault messages. If the service business logic is not implemented for an in-out MEP, withought the MEP Axis2/C cannot deside weather the behaviour is logical or not. This happens because for a in-only message the service doesn't return a value. Now we are checking the MEP in the message receiver. So if a in-only operation doesn't specify the MEP in the service XML it will fail. Also we need to add this to code generation as well. Here are the Jiras that are related to this https://issues.apache.org/jira/browse/AXIS2C-1215 https://issues.apache.org/jira/browse/AXIS2C-1213 https://issues.apache.org/jira/browse/AXIS2C-1154 Regards, Supun..