How To Fix MILL_SD021 - The required data can only be changed in document &1 (versions)

MILL_SD021 - Overview

• Message type: E = Error

• Message class: MILL_SD - Messages from Sales

• Message number: 021

• Message text: The required data can only be changed in document &1 (versions)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_SD021 - The required data can only be changed in document &1 (versions) ?

  The SAP error message MILL_SD021 indicates that certain data related to a document cannot be changed in the current context because it is locked or restricted to be modified only in the original document or version. This typically occurs in scenarios involving sales documents, such as sales orders or delivery documents, where specific fields are controlled by the document's status or versioning.
  
  Cause:
  
  Document Status: The document may be in a status that does not allow changes to certain fields. For example, if the document is already processed or completed, modifications may be restricted.
  Version Control: The system may be set up to use version control, meaning that certain data can only be modified in the original document or a specific version of it.
  Authorization Issues: The user may not have the necessary permissions to make changes to the document in its current state.
  
  
  Solution:
  
  Check Document Status: Review the status of the document. If it