How To Fix TU718 - No alternative start month exists in contract &1

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 718

• Message text: No alternative start month exists in contract &1

What causes this issue?

An <DS:DE.E_PYPLA>alternative start month</> must exist in the contract
for migration of payment plans with a duration of less than 12 months.
This is not the case for contract &V1.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Enter an alternative start month in contract &V1 so that it matches the
migration data.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.