How To Fix CY403 - Split has not been assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 403

• Message text: Split has not been assigned

What causes this issue?

You are trying to dispatch a split that has not been assigned.

How to fix this error?

First assign the split and then dispatch it.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY403 - Split has not been assigned ?

  The SAP error message CY403: Split has not been assigned typically occurs in the context of the Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that the system is unable to find a valid assignment for a split in the cost distribution process.
  Causes:
  
  Missing Split Assignment: The split you are trying to use has not been defined in the system. This could be due to a configuration oversight or an incomplete setup.
  Incorrect Configuration: The configuration settings for the split may not be properly set up in the controlling area or for the specific cost object.
  Data Inconsistencies: There may be inconsistencies in the master data related to cost centers, internal orders, or other relevant objects.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the split assignments.
  
  Solutions:
  
  
  Check Split Configuration:
  
  Go to the configuration settings in SAP (Transaction code: SPRO).
  Navigate to the relevant area for cost accounting and check the settings for split assignments.
  Ensure that the split you are trying to use is defined and correctly configured.
  
  
  
  Assign the Split:
  
  If the split is missing, you may need to create a new split assignment. This can typically be done in the configuration settings or through specific transaction codes related to cost accounting.
  
  
  
  Review Master Data:
  
  Check the master data for the cost centers or internal orders involved. Ensure that all necessary data is complete and consistent.
  Use transaction codes like KS03 (Display Cost Center) or KO03 (Display Internal Order) to review the relevant data.
  
  
  
  Check User Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to perform the actions related to the split assignment.
  Consult with your SAP security team if you suspect authorization issues.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to the specific module you are working with. This can provide additional insights into the error and its resolution.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide patches or additional guidance based on the specific version of SAP you are using.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SPRO: Customizing settings
  KS03: Display Cost Center
  KO03: Display Internal Order
  KSB1: Cost Centers: Actual Line Items
  
  
  SAP Notes: Check for any SAP Notes related to error CY403, as they may contain specific fixes or workarounds.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the CY403 error and implement a suitable solution.