ORABPEL-05002 and ORABPEL-02152 when activating transactions

Question

Hi all,
I have the following problem:
A async process (activated through file adapter) is extracting XML from zip input (opaque) and looping though XML. In the XML there are invoice messages. For every invoice message a synchronous BPEL process is called ...
Async process and invoice process both have participate = true in bpel.xml and in the partnerlink of the call.
Invoice bpel process uses DB Adapter (eis/DB/.... as global transaction)
Everything seems to work fine, BUT:
The domain.log is full of ORABPEL-02152 (two times) one from BaseCubeSessionBean and one from DispathHelper::handleMessage. Then followed by a ORABPEL-05002 from BaseScheduledWorker::process
In the BPEL Console the async process is marked as successfull and finished but the sync processes are stated as "active" and the last activity is the reply. So they should be finished - normally.
I tried to set transaction timeouts according to http://download-west.oracle.com/docs/cd/B31017_01/integrate.1013/b28981/app_trblshoot.htm#sthref3966
but without success.
Any help would be highly appreciated.
Thanks, Best Regards,
Martin

Answer 1

Just noticed the following: This error occurs only for processes which end by a terminate statement.
Example: The invoice service checks whether the invoice already exsists before it imports it. When it already exists there is a "reply" to the calling async service and after the reply a terminate.
If the invoice is new and so no terminate is executed the process shows up in the console as successfully finished.