How To Fix CPWB153 - Reference operation cannot be changed

CPWB153 - Overview

• Message type: E = Error

• Message class: CPWB - General Workbench Messages

• Message number: 153

• Message text: Reference operation cannot be changed

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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CPWB153 - Details

• The SAP error message CPWB153 ("Reference operation cannot be changed") typically occurs in the context of production planning and control, particularly when working with operations in a routing or production order. This error indicates that you are trying to modify a reference operation that is not allowed due to certain constraints or settings in the system.
  Causes:
  
  Reference Operation Status: The reference operation you are trying to change may be locked or in a status that does not allow modifications.
  Dependencies: There may be dependencies or links to other operations or objects that prevent changes to the reference operation.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the reference operation.
  System Settings: Certain system settings or configurations may restrict changes to reference operations, especially if they are part of a standard routing.
  
  Solutions:
  
  Check Operation Status: Verify the status of the reference operation. If it is locked or in a completed