How To Fix KA760 - Transaction group already exists in description table

SAP Error Message - Details

• Message type: E = Error

• Message class: KA - CO Overhead Costs: Overhead, Accrual Calculation

• Message number: 760

• Message text: Transaction group already exists in description table

What causes this issue?

The transaction group already exists in the related text table and
cannot be entered there as a new group.

System Response

The old entry in the text table will be replaced.

How to fix this error?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message KA760 - Transaction group already exists in description table ?

  The SAP error message KA760, which states "Transaction group already exists in description table," typically occurs in the context of the Controlling (CO) module, particularly when dealing with transaction groups in the context of cost center accounting or internal orders.
  Cause:
  This error usually arises when you attempt to create or modify a transaction group that already exists in the system. The transaction group is a key component in the configuration of various controlling processes, and each group must have a unique identifier. If you try to create a new transaction group with the same identifier as an existing one, SAP will throw this error.
  Solution:
  To resolve the KA760 error, you can follow these steps:
  
  
  Check Existing Transaction Groups:
  
  Navigate to the relevant configuration area in SAP (usually under the Controlling module).
  Use transaction codes like OKB9 (for transaction groups) to view existing transaction groups.
  Look for the transaction group you are trying to create or modify.
  
  
  
  Modify or Delete Existing Group:
  
  If you find that the transaction group already exists and you need to make changes, consider modifying the existing group instead of creating a new one.
  If the existing group is no longer needed, you may delete it, but ensure that it is not in use by any active processes.
  
  
  
  Use a Unique Identifier:
  
  If you need to create a new transaction group, ensure that you use a unique identifier that does not conflict with existing groups.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or configuration guides related to transaction groups in the CO module for best practices and guidelines.
  
  
  
  Check for Transport Issues:
  
  If this error occurs after a transport, ensure that the transport did not inadvertently create duplicates or conflicts in the configuration.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for further assistance, especially if this is a production environment.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  OKB9: Transaction group maintenance.
  KOB1: Display actual line items for internal orders.
  
  
  
  Configuration Path:
  
  The configuration for transaction groups can typically be found under the following path in the SAP menu: 
  
  Controlling -> Cost Center Accounting -> Master Data -> Transaction Groups.
  
  
  
  
  
  Documentation:
  
  SAP Help Portal and SAP Notes can provide additional insights and troubleshooting steps related to this error.
  
  
  
  By following these steps, you should be able to resolve the KA760 error and continue with your configuration tasks in SAP.