How To Fix ME660 - Deletion indicator cannot be unset

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 660

• Message text: Deletion indicator cannot be unset

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ME660 - Deletion indicator cannot be unset ?

  The SAP error message ME660, which states "Deletion indicator cannot be unset," typically occurs when you attempt to remove the deletion indicator from a purchasing document (like a purchase order or a purchase requisition) that is not allowed to be modified in that way. This can happen for several reasons, and understanding the cause is essential for finding a solution.
  Causes of ME660
  
  
  Document Status: The purchasing document may be in a status that does not allow changes. For example, if the document is already processed (e.g., goods receipt or invoice receipt has been posted), the deletion indicator cannot be unset.
  
  
  Authorization Issues: The user may not have the necessary authorizations to modify the document. This can prevent changes, including unsetting the deletion indicator.
  
  
  Document Type Restrictions: Certain document types may have restrictions that prevent the deletion indicator from being unset.
  
  
  Custom Logic: There may be custom enhancements or user exits in place that enforce specific rules regarding the deletion indicator.
  
  
  Solutions to ME660
  
  
  Check Document Status: Verify the status of the purchasing document. If it has been fully processed, you may need to create a new document instead of modifying the existing one.
  
  
  Review Authorizations: Ensure that the user attempting to unset the deletion indicator has the necessary authorizations. You may need to consult with your SAP security team to check the user's roles and permissions.
  
  
  Consult with Functional Team: If the document type has specific restrictions, consult with your SAP functional team to understand the rules governing that document type.
  
  
  Custom Logic Review: If there are custom enhancements, work with your ABAP team to review the code and determine if any logic is preventing the change.
  
  
  Use Transaction Codes: If you are using a specific transaction code to unset the deletion indicator, ensure that you are following the correct procedure. Sometimes, using a different transaction code or method may yield different results.
  
  
  Documentation and Support: Refer to SAP documentation or support notes related to the error message ME660 for any additional insights or updates that may apply to your specific version of SAP.
  
  
  Related Information
  
  Transaction Codes: Common transaction codes related to purchasing documents include ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the ME660 error and implement a suitable solution.