SAP PO Rest receiver PATCH

[jakob_steen-petersen]

Hi

I have a scenario where i need to use a REST PATCH call. We run PO 7.5. SPS16...

I have setup the REST receiver adapter with theese module paramters:

Problem is that the call returns a HTTP error 500?

If i use the exact same url in SoapUI i have no problems.

To me it seems like the actual call done by PO is a POST (not a PATCH) call? Even though the trace tells me it´s a PATCH call?

Any ideas?