How To Fix REXCRACH062 - You have opened an invalid assignment (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: REXCRACH - Messages Assignment of ISR-Ref. Vendor Invoice to Cash Flow

• Message number: 062

• Message text: You have opened an invalid assignment (see long text)

What causes this issue?

You have opened an invalid assignment.

System Response

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

How to fix this error?

The cash flow items that can be linked uniquely are suggested for
assignment (for example, changing the unit price or due date). The
assignment is valid again after saving.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message REXCRACH062 - You have opened an invalid assignment (see long text) ?

  The SAP error message REXCRACH062, which states "You have opened an invalid assignment," typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that there is an issue with the assignment of a cost object, such as a cost center or internal order, that is not valid for the operation you are trying to perform.
  Causes:
  
  Invalid Assignment: The cost center or internal order you are trying to use may not be valid for the period or may have been closed.
  Master Data Issues: The master data for the cost center or internal order may be incomplete or incorrect.
  Authorization Issues: The user may not have the necessary authorizations to access the cost object.
  Configuration Issues: There may be configuration settings in the controlling area that are not aligned with the assignments being made.
  
  Solutions:
  
  
  Check Validity of the Cost Object:
  
  Verify that the cost center or internal order is active and valid for the period you are working in.
  Ensure that the cost object has not been closed or marked for deletion.
  
  
  
  Review Master Data:
  
  Check the master data for the cost center or internal order to ensure all required fields are filled out correctly.
  Make sure that the cost center or internal order is assigned to the correct controlling area.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access and use the cost center or internal order.
  Consult with your SAP security team if you suspect authorization issues.
  
  
  
  Configuration Review:
  
  Review the configuration settings in the controlling area to ensure they are set up correctly for the assignments you are trying to make.
  Check if there are any specific settings that might restrict the use of certain cost objects.
  
  
  
  Consult SAP Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on the error message and its implications.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may want to check transactions like KS01 (Create Cost Center), KO01 (Create Internal Order), and KSB1 (Cost Centers: Actual Line Items) to review the relevant data.
  SAP Notes: Look for SAP Notes related to this error message for any known issues or patches that may resolve the problem.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the REXCRACH062 error in SAP.