How To Fix CO754 - Control key & is not permitted (check entry)

CO754 - Overview

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 754

• Message text: Control key & is not permitted (check entry)

How to fix this error?

Select a valid control key using the possible entries function.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CO754 - Control key & is not permitted (check entry) ?

  The SAP error message CO754 ("Control key & is not permitted (check entry)") typically occurs in the context of production planning and controlling (PP/CO) when you are trying to create or modify a production order, process order, or similar transaction. This error indicates that the control key you are trying to use is not valid for the operation you are attempting to perform.
  Causes:
  
  Invalid Control Key: The control key you entered does not exist in the system or is not configured correctly.
  
  Configuration Issues: The control key may not be assigned to the relevant order type or may not be allowed for the specific operation you are trying to perform.
  Authorization Issues: The user may not have the necessary authorizations to use the specified control key.
  Master Data Issues: The control key may not be properly set up in the relevant master data (e.g., work center, routing).
  
  Solutions:
  
  Check Control Key: Verify that the control key