Hi Team,
In production CPI tenant, while calling RFC adapter to SAP on-prem ECC with standard BAPI from HTTP endpoint, we are getting expected result whereas when we use custom Z FM (Remote Enabled) we are getting "Error Getting Function".
We tried multiple Z FMs which are remote enabled, all are giving same error.
Further to note same Z Function with same input in lower environment(Test tenant and development system) is working as expected.
I am using very simple RFC to demonstrate issue in attachment - failed-rfc.jpg
Thanks
Sulbh Kalra