How To Fix CO753 - Control key & is not permitted

CO753 - Overview

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 753

• Message text: Control key & is not permitted

What causes this issue?

Control key &V1& is not valid for production orders, since it is
defined as a control key for <GL:general_costs_activity>general costs
activities</> in the customizing menu of Project Systems.

How to fix this error?

You have two options:
Select a control key that is valid for production orders (i.e. a
control key that is not defined for a general costs activities.
Branch to the Project System customizing menu. Take out the indicator
<ZH>General Costs Activity</> for control key &V1&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CO753 - Control key & is not permitted ?

  The SAP error message CO753 indicates that the control key specified in a production order or operation is not permitted for the action you are trying to perform. This error typically arises in the context of production planning and control, particularly when dealing with production orders, work centers, or routing.
  
  Cause:
  
  Invalid Control Key: The control key you are using may not be valid for the operation or the production order type you are working with.
  
  Configuration Issues: The control key may not be properly configured in the system, or it may not be assigned to the relevant order type or operation.
  Authorization Issues: The user may not have the necessary authorizations to perform actions associated with the specified control key.
  Status of the Order: The production order may be in a status that does not allow the use of the specified control key.
  
  
  Solution:
  
  
  Check Control Key Configuration:
  
  Go to the configuration settings for control keys in