Hi Lukas
Yes I checked link from Michael that you copied.
Based on inputs present in link, I asked ABAP to check BADIs etc. No progress so far.
This expense report has usual expense types, which are widely used. I am not sure what could be reason for this error. Same report has 3 versions so far, and it posted successfully in past.
Now while processing - I am getting error. We are using customized version of PRFI T-Code.
-Regards
Kapil