How To Fix RESCPG037 - Cost object SU &1 was already assigned to another SU

SAP Error Message - Details

• Message type: E = Error

• Message class: RESCPG - Participation Group

• Message number: 037

• Message text: Cost object SU &1 was already assigned to another SU

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RESCPG037 - Cost object SU &1 was already assigned to another SU ?

  The SAP error message RESCPG037 indicates that a cost object (in this case, a cost center or internal order) is already assigned to another settlement unit (SU). This typically occurs during the settlement process in SAP, where the system is trying to assign a cost object to a settlement unit that is already linked to a different one.
  Cause:
  
  Duplicate Assignment: The cost object is already assigned to another settlement unit, which prevents it from being assigned to the current one.
  Incorrect Configuration: There may be configuration issues in the settlement settings or in the assignment of cost objects.
  Data Integrity Issues: There could be inconsistencies in the data, such as incorrect entries or missing information in the master data.
  
  Solution:
  
  
  Check Current Assignments: 
  
  Use transaction codes like KOB1 (for cost objects) or KSB1 (for cost centers) to check the current assignments of the cost object. Identify which settlement unit it is currently assigned to.
  
  
  
  Reassign the Cost Object:
  
  If the cost object needs to be reassigned, you may need to remove it from the current settlement unit before assigning it to the new one. This can typically be done in the settlement configuration or through the relevant transaction.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the settlement process in the SAP system. Ensure that the settings allow for the desired assignments and that there are no restrictions in place.
  
  
  
  Data Consistency Check:
  
  Run data consistency checks to ensure that there are no discrepancies in the master data related to the cost object and settlement units.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on handling this error, as it may vary based on the version of SAP you are using.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSU5 (for settlement), KOB1, KSB1, and KSV5 (for settlement units).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that can resolve the issue.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to cost object assignments.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.