I was trying to add F4 help for a custom plant field on an MM03 flavor. I added correct whiteliting table entries. The F4 help is showing but when i click any entry from the list, i get INVALID_DYNPRONAME runtime error. But if i use same F4 help in an SMEN flavor, it works perfectly fine.
I tried debugging the error. It calls DYNP_UPDATE_FIELDS FM and inside that takes one of the input fields as 'DYNAME'. It raises exception when an SAP SYSTEM Function CALL HELP_PUT_FIELD fails.
Can any one help?