How To Fix TU255 - No debit/credit indicat. has been maintainted for BB subtransaction &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 255

• Message text: No debit/credit indicat. has been maintainted for BB subtransaction &1

What causes this issue?

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

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

INCLUDE NA_SYSADMIN1 OBJECT DOKU ID TX

Procedure for System Administrators

INCLUDE ISU_PENCIL OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TU255 - No debit/credit indicat. has been maintainted for BB subtransaction &1 ?

  The SAP error message TU255 indicates that there is no debit/credit indicator maintained for a specific subtransaction in the system. This error typically arises in the context of financial transactions, particularly when dealing with subtransactions in the SAP system.
  Cause:
  The error occurs when:
  
  A subtransaction (identified by &1 in the error message) is being processed, but the system cannot find a corresponding debit or credit indicator for that subtransaction.
  The configuration for the subtransaction is incomplete or missing in the relevant customizing settings.
  
  Solution:
  To resolve the TU255 error, you can follow these steps:
  
  
  Check Subtransaction Configuration:
  
  Go to the SAP Customizing Implementation Guide (IMG).
  Navigate to the relevant section for Financial Accounting (FI) or Controlling (CO) where subtransactions are defined.
  Ensure that the subtransaction in question is properly configured with the necessary debit and credit indicators.
  
  
  
  Maintain Debit/Credit Indicators:
  
  If the debit/credit indicators are missing, you will need to maintain them for the subtransaction.
  This can typically be done in the configuration settings for the specific area (e.g., under "Define Subtransactions" or similar paths).
  
  
  
  Review Transaction Codes:
  
  Check the transaction codes that are being used to ensure they are correctly set up to handle the subtransaction.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the transaction again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific guidance on maintaining subtransactions and their indicators.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configuration, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration) and others that may be used for financial postings.
  User Roles and Authorizations: Ensure that the user attempting the transaction has the necessary authorizations to access and modify the relevant settings.
  Testing Environment: If possible, make changes in a development or testing environment before applying them to production to avoid disruptions.
  
  By following these steps, you should be able to resolve the TU255 error and ensure that the subtransaction is correctly configured in your SAP system.