Many of our requisitions are failing at the above mentioned step with the error of:
Wf_Engine_Util.Function_Call(PO_REQAPPROVAL_INIT1.ENCUMB_ON_DOC_UNRESERVED, REQAPPRV, 23362-279080, 291462, RUN)
We do not have encumbrance enabled and if i simply "Retry" the step the workflow completes. We are using AME for approvals.
I did find the below document but it relates to 11i and we are runnign 12.2.2