How To Fix TU372 - BB procedure of contract account &1 can only be changed to &2

TU372 - Overview

• Message type: E = Error

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

• Message number: 372

• Message text: BB procedure of contract account &1 can only be changed to &2

What causes this issue?

Budget billing plans already exist for the contract account. In the
budget billing procedure, you can only change the value used in the
budget billing plans to a value other than zero.

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

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

TU372 - Details

• The SAP error message TU372 indicates that there is an issue with changing the billing procedure of a contract account in the SAP system. The message typically states that the billing procedure of a contract account (identified by &1) can only be changed to a specific procedure (identified by &2). This error usually arises in the context of contract accounts in the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) modules.
  
  Cause:
  The error can occur due to several reasons:
  
  Incompatible Billing Procedures: The billing procedure you are trying to change to is not compatible with the current settings or status of the contract account.
  Open Items: There may be open items or transactions associated with the contract account that prevent changes to the billing procedure.
  
  Configuration Issues: The system configuration may not allow the change due to specific rules or settings defined in the system.
  Status of the Contract Account: The current status