How To Fix TU091 - Allocation to main meter reading unit canceled

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 091

• Message text: Allocation to main meter reading unit canceled

What causes this issue?

You have canceled the allocation of the current meter reading unit to a
main meter reading unit. This changes the valid street route for the
main meter reading unit.

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?

Save the current meter reading unit.
Call the street for main meter reading unit &V1& and save it.
Restructure the street route for the current meter reading unit &V2&.

Error message extract from SAP system. Copyright SAP SE.