How To Fix F6064 - Character '&1' is already being used in the mask for commitment items

SAP Error Message - Details

• Message type: E = Error

• Message class: F6 - Funds Management Master Data Maintenance

• Message number: 064

• Message text: Character '&1' is already being used in the mask for commitment items

What causes this issue?

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

System Response

The character will not be deleted.

How to fix this error?

First remove the special characters of the template in work step
<LS>Define mask for commitment items </>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message F6064 - Character '&1' is already being used in the mask for commitment items ?

  The SAP error message F6064, which states "Character '&1' is already being used in the mask for commitment items," typically occurs in the context of configuring or using commitment item masks in SAP. This error indicates that there is a conflict in the definition of commitment item masks, where a character that is being used is already assigned to another position in the mask.
  Cause:
  
  Duplicate Character Usage: The character specified in the error message is already being used in another position of the commitment item mask. Commitment item masks are used to define how commitment items are structured, and each character in the mask must be unique.
  Configuration Error: There may be an error in the configuration of the commitment item masks, where the same character is inadvertently assigned to multiple positions.
  
  Solution:
  
  
  Review Commitment Item Mask Configuration:
  
  Go to the configuration settings for commitment items in SAP.
  Check the mask definition for commitment items and identify where the character in question is being used.
  Ensure that each character in the mask is unique and not duplicated.
  
  
  
  Modify the Mask:
  
  If you find that the character is indeed duplicated, modify the mask to ensure that each character is used only once.
  Save the changes and test to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on how to properly configure commitment item masks.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the commitment items are functioning as expected without triggering the error.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or consulting with an SAP expert who can provide assistance based on your specific configuration.
  
  
  
  Related Information:
  
  Commitment Items: These are used in public sector accounting to track budgetary commitments and expenditures.
  Mask Configuration: The mask defines the structure of commitment items, including how they are displayed and processed in the system.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like OMPA for commitment item configuration) that can help you navigate to the appropriate settings in SAP.
  
  By following these steps, you should be able to resolve the F6064 error and ensure that your commitment item masks are correctly configured.