How To Fix WW654 - &1 cannot be reclassified from &2 to level &3

SAP Error Message - Details

• Message type: E = Error

• Message class: WW - Material group master maintenance

• Message number: 654

• Message text: &1 cannot be reclassified from &2 to level &3

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 WW654 - &1 cannot be reclassified from &2 to level &3 ?

  The SAP error message WW654 typically indicates an issue related to the reclassification of a work center or a cost center in the system. The message format suggests that an object (like a work center) cannot be reclassified from one category or level to another due to certain constraints or conditions.
  Cause:
  
  Inconsistent Data: The object you are trying to reclassify may have inconsistent or incomplete data that prevents the reclassification.
  Dependencies: There may be dependencies or relationships with other objects that do not allow for the reclassification.
  Authorization Issues: The user may not have the necessary authorizations to perform the reclassification.
  Configuration Settings: Certain configuration settings in the system may restrict the reclassification of objects.
  Status of the Object: The object may be in a status that does not allow for reclassification (e.g., it may be locked or inactive).
  
  Solution:
  
  Check Object Status: Ensure that the object you are trying to reclassify is active and not locked.
  Review Dependencies: Investigate any dependencies or relationships with other objects that may be causing the issue. You may need to resolve these dependencies before proceeding.
  Data Consistency: Verify that all required fields and data for the object are complete and consistent. Correct any discrepancies found.
  Authorization Check: Ensure that the user attempting the reclassification has the necessary permissions to perform this action.
  Configuration Review: Review the configuration settings related to the object type you are trying to reclassify. Consult with your SAP Basis or configuration team if necessary.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and the reclassification process.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like CR01 (Create Work Center), CR02 (Change Work Center), or KS01 (Create Cost Center) to manage the objects.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Support: If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to identify the cause of the WW654 error and implement a solution to resolve it.