How To Fix CP306 - The return operation is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CP - Task list messages: Core data

• Message number: 306

• Message text: The return operation is not defined

What causes this issue?

The return operation specified does not exist in the standard sequence
or it forms part of a referenced operation set. Only the
first operation of a referenced operation set may be used as
a return operation.

How to fix this error?

Enter the key for another return operation or
create an operation with the specified key in the standard sequence.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CP306 - The return operation is not defined ?

  The SAP error message CP306, which states "The return operation is not defined," typically occurs in the context of production planning and control, particularly when dealing with return deliveries or return operations in the system. This error indicates that the system cannot find a defined return operation for the specific scenario you are trying to execute.
  Causes:
  
  Missing Configuration: The return operation may not be configured in the system. This can happen if the necessary settings for return operations have not been established in the relevant configuration settings.
  Incorrect Movement Type: The movement type used for the return operation may not be set up correctly or may not correspond to a valid return operation in the system.
  Master Data Issues: There may be issues with the master data related to the materials or products involved in the return operation.
  Authorization Issues: The user may not have the necessary authorizations to perform the return operation.
  
  Solutions:
  
  
  Check Configuration:
  
  Go