How To Fix RPLM_MT_BE013 - The control key for the operation cannot be changed

RPLM_MT_BE013 - Overview

• Message type: E = Error

• Message class: RPLM_MT_BE - Messages for Package RPLM_MT_BE

• Message number: 013

• Message text: The control key for the operation cannot be changed

What causes this issue?

You cannot change the control key for an operation if this would result
in a change to the processing type (internal processing or external
processing).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RPLM_MT_BE013 - Details

• The SAP error message RPLM_MT_BE013, which states "The control key for the operation cannot be changed," typically occurs in the context of production planning or maintenance order processing. This error indicates that there is an attempt to change the control key of an operation in a routing or order that is not allowed due to certain restrictions.
  Causes:
  
  Status of the Order: The operation may be part of an order that is already released or in a status that does not allow changes.
  Control Key Restrictions: Certain control keys are predefined for specific operations and cannot be modified once the operation is created.
  Dependencies on Other Objects: The operation may be linked to other objects (like production orders, maintenance orders, etc.) that impose restrictions on changing the control key.
  User Authorizations: The user may not have the necessary authorizations to make changes to the operation.
  
  Solutions:
  
  Check Order Status: Ensure that the order is in a status