How To Fix U2051 - You are not allowed to delete assignment to CO object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: U2 - Treasury - Funds Management

• Message number: 051

• Message text: You are not allowed to delete assignment to CO object &1

What causes this issue?

You want to delete the assignment of CO object &V1& to an
<DS:GLOS.FM_account_assignment>FM account assignment</>. Since postings
have already been made to this CO object, this is not possible.

System Response

It is not possible to delete the assignment of the CO object to the FM
account assignment.

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 U2051 - You are not allowed to delete assignment to CO object &1 ?

  The SAP error message U2051, which states "You are not allowed to delete assignment to CO object &1," typically occurs when a user attempts to delete an assignment related to a Controlling (CO) object, such as a cost center, internal order, or profit center, but does not have the necessary authorizations or the assignment is protected due to certain business rules.
  Causes:
  
  Authorization Issues: The user may not have the required authorizations to delete assignments related to the specific CO object.
  Business Rules: Certain assignments may be protected by business rules or configurations that prevent deletion to maintain data integrity.
  Status of the CO Object: The CO object may be in a status that does not allow for deletions (e.g., it may be locked or in use).
  Dependencies: There may be dependencies or linked transactions that prevent the deletion of the assignment.
  
  Solutions:
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to delete assignments for the specific CO object. This can be done by checking the user's roles and authorizations in the SAP system.
  If the user lacks the necessary permissions, a system administrator or security officer may need to adjust the user's roles.
  
  
  
  Review Business Rules:
  
  Check if there are any specific business rules or configurations that prevent the deletion of the assignment. This may involve consulting with the functional team or reviewing the configuration settings in the Controlling module.
  
  
  
  Check CO Object Status:
  
  Ensure that the CO object is not in a locked status or being used in other transactions. If it is locked, you may need to unlock it or wait until it is no longer in use.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to the specific CO object and its assignments to understand any restrictions that may apply.
  
  
  
  Contact Support:
  
  If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that relate to CO objects, such as:
  
  KS01: Create Cost Center
  KS02: Change Cost Center
  KO01: Create Internal Order
  KO02: Change Internal Order
  
  
  Authorization Objects: Common authorization objects related to CO include:
  
  K_CCA: Cost Center Accounting
  K_COH: Internal Orders
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  By following these steps, you should be able to identify the cause of the U2051 error and take appropriate action to resolve it.