How To Fix CJ671 - Master data in project definition & is locked

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 671

• Message text: Master data in project definition & is locked

What causes this issue?

The project definition &V1& is locked. You cannot change any data.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

You can unlock the project definition via the menu.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ671 - Master data in project definition & is locked ?

  The SAP error message CJ671 indicates that the master data in the project definition is locked. This typically occurs when there are ongoing processes or transactions that are preventing changes to the project definition. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Locked by Another User: Another user might be currently editing the project definition or related data, which locks the master data.
  Open Transactions: There may be open transactions or processes (like confirmations, settlements, etc.) that are preventing changes to the project definition.
  System Lock: The system might have a lock due to a previous transaction that did not complete successfully.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the project definition.
  
  Solution:
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for locks on the project definition. You can see if another user has locked the data and, if necessary, you can unlock it (if you have the appropriate authorizations).
  
  
  
  Wait for Completion:
  
  If another user is working on the project, it may be best to wait until they have completed their work and released the lock.
  
  
  
  Review Open Transactions:
  
  Check for any open transactions related to the project. You can use transaction codes like CJ20N (Project Builder) to see if there are any pending actions.
  
  
  
  Check Authorizations:
  
  Ensure that you have the necessary authorizations to edit the project definition. If not, contact your system administrator to grant the required permissions.
  
  
  
  System Restart:
  
  In some cases, a system restart may be necessary to clear any lingering locks, especially if the lock is due to a system error.
  
  
  
  Contact Support:
  
  If the issue persists, consider reaching out to your SAP support team for further assistance. They can provide more detailed insights and help resolve any underlying issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CJ20N: Project Builder
  SM12: Display and Delete Locks
  SM21: System Log
  SU53: Display Authorization Check
  
  
  
  Documentation: Refer to SAP Help documentation for more details on project management and handling locks.
  
  
  User Training: Ensure that users are trained on how to properly manage project definitions and understand the implications of locking mechanisms in SAP.
  
  
  By following these steps, you should be able to identify the cause of the CJ671 error and take appropriate action to resolve it.