PO BPM failing to call service reference occasionally

[Former Member]

Hi PO BPM Gurus,

We have multiple PO BPM’s running at the same time in our environment, each BPM is doing a WS call to SAP ECC to post transactions.  During the day, some messages will error out in BPM saying that cannot invoke the service reference without any other detail.  In this case I just restart the BPM and the goes in cleanly.   What could be the possible cause of error?

Rgds,

Yves

[Former Member · Accepted solution]

HTTP TIMEOUT was increased on the ECC side and no more errors.  Weird cause I was not able to find this exact error code anywhere ?!?

Rgds

[engswee]

Hi Yves

Have you gone through the following blog for BPM troubleshooting?

Try checking in the History tab, Advanced Mode - maybe it will provide more details on the error.

Rgds

Eng Swee