No updating carried out for any condition record of rebate arrangement &

What causes this issue?

The rebate income for one or more condition records belonging to rebate
arrangement &V1& could not be updated. This is probably due to a
program error.

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?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.