How To Fix CP414 - Operation & is used as reference operation for a sequence

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 414

• Message text: Operation & is used as reference operation for a sequence

What causes this issue?

Operation &V1& of the referenced operation set you want to unlock is
used as a reference operation for a sequence. A reference operation
set can only be unlocked if it is not used as a reference by sequences.

How to fix this error?

To unlock the reference operation set, proceed as follows:
Specify a reference operation for the sequence which does not belong
to the reference operation set.
Unlock the reference to the reference operation set.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CP414 - Operation & is used as reference operation for a sequence ?

  The SAP error message CP414 indicates that an operation is being used as a reference operation for a sequence, which is not allowed in certain contexts. This error typically arises in the context of production planning and control, particularly when dealing with routing and operations in the SAP system.
  Cause:
  The error occurs when:
  
  An operation is defined in a routing or a production order and is being referenced incorrectly.
  The operation is marked in a way that it cannot be used as a reference for another operation or sequence.
  There may be inconsistencies in the routing definitions or the way operations are structured.
  
  Solution:
  To resolve the CP414 error, you can take the following steps:
  
  
  Check the Routing Definition:
  
  Go to the routing transaction (e.g., CA03) and review the operations defined in the routing.
  Ensure that the operation you are trying to use as a reference is correctly defined and not marked as a reference operation itself.
  
  
  
  Review Operation Settings:
  
  Check the settings of the operation in question. Ensure that it is not set to be a reference operation if you intend to use it in a sequence.
  If necessary, modify the operation settings to allow it to be used as a reference.
  
  
  
  Adjust the Sequence:
  
  If you are trying to create a sequence of operations, ensure that the operations included in the sequence are valid and do not conflict with the reference operation rules.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to routing and operations to understand the specific requirements and restrictions regarding reference operations.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance. They may provide insights specific to your configuration or version of SAP.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CA01 (Create Routing), CA02 (Change Routing), and CA03 (Display Routing).
  SAP Notes: Check for any SAP Notes related to CP414 or routing issues that may provide additional context or solutions.
  Training and Documentation: Consider training sessions or documentation on production planning and routing in SAP to better understand the system's operation handling.
  
  By following these steps, you should be able to identify the cause of the CP414 error and implement a solution to resolve it.