How To Fix CJ452 - & key was not processed

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 452

• Message text: & key was not processed

What causes this issue?

There are WBS elements in the hierarchy that do not have any
identifiers.

System Response

INCLUDE 'NA_ALLG_NOFUNKTION' OBJECT DOKU ID TX

How to fix this error?

Check to make sure that you have entered identifiers for all WBS
elements.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ452 - & key was not processed ?

  The SAP error message CJ452 typically indicates that there is an issue with the processing of a project-related transaction, often related to the assignment of costs or budget to a project. The specific message "key was not processed" suggests that there is a problem with the key (such as a project number or cost element) that is being referenced in the transaction.
  Causes of CJ452 Error
  
  Invalid Project Definition: The project number or WBS element may not be correctly defined or may not exist in the system.
  Missing Authorizations: The user may not have the necessary authorizations to access or modify the project or related data.
  Incorrect Cost Element: The cost element being used may not be valid for the project or may not be set up correctly in the system.
  Budget Availability: There may be issues with budget availability for the project, leading to the inability to process the transaction.
  Status of Project: The project or WBS element may be in a status that does not allow for further processing (e.g., closed or locked).
  Configuration Issues: There may be configuration issues in the project system settings that prevent the processing of the key.
  
  Solutions
  
  
  Check Project Definition: Verify that the project number or WBS element exists and is correctly defined in the system. You can do this by using transaction codes like CJ03 (Display Project) or CJ20N (Project Builder).
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the transaction. This can be checked with the help of your SAP security team.
  
  
  Validate Cost Elements: Check if the cost element being used is valid and correctly configured. You can use transaction code KA03 (Display Cost Element) to review the cost element settings.
  
  
  Budget Check: Review the budget availability for the project. You can use transaction codes like CJ30 (Maintain Budget) to check if there are sufficient funds available.
  
  
  Project Status: Check the status of the project or WBS element to ensure it is not locked or closed. You can do this in the project definition screen.
  
  
  Configuration Review: If the issue persists, consult with your SAP configuration team to review the project system settings and ensure everything is set up correctly.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ01 (Create Work Breakdown Structure), CJ02 (Change Work Breakdown Structure), CJ03 (Display Work Breakdown Structure), and CJ20N (Project Builder).
  SAP Notes: Check SAP Notes for any known issues or patches related to the CJ452 error. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation related to Project System (PS) for more insights into project management and error handling.
  
  If the problem persists after checking the above points, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.