How To Fix /SCWM/WHO400 - ****** Delete, Change, Create, Etc. --------------

/SCWM/WHO400 - Overview

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 400

• Message text: ****** Delete, Change, Create, Etc. --------------

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.

/SCWM/WHO400 - Details

• The SAP error message /SCWM/WHO400 typically relates to issues in the Extended Warehouse Management (EWM) module, specifically concerning warehouse handling units (HUs) or stock management processes. The message indicates that there is a problem with the operation you are trying to perform, such as deleting, changing, or creating a handling unit or stock item.
  Possible Causes:
  
  Data Integrity Issues: The handling unit or stock item may be in a state that does not allow the requested operation (e.g., it is locked, already processed, or in a different status).
  Authorization Issues: The user may not have the necessary permissions to perform the operation on the handling unit or stock item.
  
  Configuration Issues: There may be configuration settings in EWM that are preventing the operation from being completed.
  System Errors: There could be temporary system issues or inconsistencies in the database that are causing the error.
  
  Solutions:
  
  Check Status: Verify the status of the handling unit or stock item.