OO 10.60 Certification problem with a flow using a groovy operation


On OO 10.60, we have a flow using a groovy operation performing a SOAP call.

The target SOAP service is signed.

We did had the target certificate in the OO Servers  (...\Hewlett-Packard\HP Operations Orchestration\java\lib\security\cacert trustore) and restarted OO service.

But no way... we have an error at run...

javax.script.ScriptException: com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Message send failed

nothing more.

did we miss something ?