Hello,
I don't know whether this is the correct quesiton to this forum but since I am getting error in NW BPM process, I am writing it here.
I have created a process which is getting triggered by WS call. The first step after start is automated activity where a call to SAP is made via a sync proxy.
When I tried to execute the entire BPM process, I am getting the error in BPM Logs as
"A technical error during invocation: Could not invoke service reference name
eb7cf84e-f05c-41c4-940a-8f95113179f3, component name
example.org~<DC Name>~BPMcomponent"
Actually 2 things I did as a part of correction, the first is to set the communicaiton protocol is XI in the service reference of an outbound service interface that is used to call SAP system and change the interface pattern of its inbound interface to XI3.0 compatible. as suggested by Udo Martens in one of his blog. Also the inbound interface in the start step is of XI3.0 compatible.
I re-deployed the project which I verified by going through NWA logs and also checked the configuration as given in blog. I have collaboration agreement done in PI where Sender is SOAP communication channel with XI protocol and it is as per the sender defined into the service reference.
Also I read one thread where it was resolved by clearing JCO caches but it seems the call was RFC call unlike in my case it is proxy call.
"Could not invoke service reference" for automated activity (RFC call)
Any clue what could have went wrong. I could see a cache issue here. But how to clear BPM cache.I couldn't find such option on NWA.
Thanks in advance.
Regards