Proration is only possible after &1
Message type: E = Error
Message class: E7 - IS-U master data
Message number: 029
Message text: Proration is only possible after &1
What causes this issue?
You can only carry out a proration from &V1& due to object-specific
restrictions.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
Error message extract from SAP system. Copyright SAP SE.
