How To Fix ME660 - Deletion indicator cannot be unset

ME660 - Overview

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 660

• Message text: Deletion indicator cannot be unset

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

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