How To Fix GA124 - Activity types set up without dependent cost centers as receivers

SAP Error Message - Details

• Message type: E = Error

• Message class: GA - Allocations

• Message number: 124

• Message text: Activity types set up without dependent cost centers as receivers

What causes this issue?

You have designated activity types as receivers in the current segment
without, however, giving the corresponding cost centers. The receiver
cost center/activity type is thus not completely defined.

System Response

The segment is incorrectly defined and cannot be processed further.

How to fix this error?

Correct your receiver entries in the segment, either by entering a cost
center for the activity type or by deleting the receiver activity type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GA124 - Activity types set up without dependent cost centers as receivers ?

  The SAP error message GA124 indicates that there are activity types configured in the system that do not have any dependent cost centers assigned as receivers. This can lead to issues in cost allocation and reporting, as activity types are typically used to allocate costs to cost centers based on the activities performed.
  Cause:
  The primary cause of this error is that the activity types have been defined in the system, but there are no cost centers linked to them. This can happen due to:
  
  Incorrect configuration during the setup of activity types.
  Changes in organizational structure that have not been reflected in the activity type configuration.
  Deletion or inactivation of cost centers that were previously linked to the activity types.
  
  Solution:
  To resolve the GA124 error, you need to ensure that each activity type has at least one dependent cost center assigned. Here are the steps to do this:
  
  
  Check Activity Type Configuration:
  
  Go to the transaction code KP26 (Change Activity Type Planning).
  Review the activity types that are causing the error and check their configuration.
  
  
  
  Assign Cost Centers:
  
  If you find that there are no cost centers assigned, you need to assign them. You can do this by:
  
  Going to the transaction code KP26.
  Select the relevant activity type and enter the cost centers that should be linked to it.
  Save your changes.
  
  
  
  
  
  Review Cost Center Configuration:
  
  Ensure that the cost centers you are trying to assign are active and correctly configured. You can check this using transaction code KS01 (Create Cost Center) or KS02 (Change Cost Center).
  
  
  
  Check Dependencies:
  
  Make sure that the organizational structure supports the dependencies between activity types and cost centers. If there have been changes in the structure, you may need to update the configurations accordingly.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test run to ensure that the error no longer appears and that costs are being allocated correctly.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  KP26: Change Activity Type Planning
  KS01: Create Cost Center
  KS02: Change Cost Center
  OKKP: Configure Cost Center Accounting
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for detailed guidelines on configuring activity types and cost centers.
  Review any relevant training materials or internal documentation specific to your organization’s SAP setup.
  
  
  
  Support:
  
  If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  By ensuring that all activity types have the necessary cost centers assigned, you can resolve the GA124 error and maintain accurate cost accounting within your SAP system.