How To Fix TU051 - Budget billing plan &1 does not exist in database (FI-CA)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 051

• Message text: Budget billing plan &1 does not exist in database (FI-CA)

What causes this issue?

The budget billing plan is not in the FI-CA database. The budget
billing plan of the previous period could not be found in the FI-CA
database, although the EABP entry exists. This is inconsistent.

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.