How To Fix PBAS_0712002 - Infotype 0712 (Main Personnel Assignment) cannot be locked

SAP Error Message - Details

• Message type: E = Error

• Message class: PBAS_0712 - HR: Master Data, Infotype 0712 (Main Personnel Assignment)

• Message number: 002

• Message text: Infotype 0712 (Main Personnel Assignment) cannot be locked

What causes this issue?

You attempted to lock infotype 0712 (Main Personnel Assignment) for
personnel number &V1&. Since the Main Personnel Assignment infotype
contains data on several personnel numbers, the logic of the lock
operation is unclear. For this reason, you are not permitted to lock
this infotype.

System Response

The system rejects the lock attempt.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PBAS_0712002 - Infotype 0712 (Main Personnel Assignment) cannot be locked ?

  The SAP error message PBAS_0712002 indicates that the system is unable to lock the Infotype 0712 (Main Personnel Assignment) for a specific personnel number. This can occur due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Concurrent Access: Another user or process may be accessing the same Infotype, preventing the lock.
  Database Lock: A database lock might be in place due to a previous transaction that has not been completed or has failed.
  Authorization Issues: The user may not have the necessary authorizations to lock the Infotype.
  System Configuration: There may be configuration issues in the system that prevent locking of the Infotype.
  Technical Issues: There could be underlying technical issues, such as database inconsistencies or system performance problems.
  
  Solutions:
  
  Check for Concurrent Users: Verify if another user is currently editing the same Infotype. If so, wait for them to finish or coordinate with them.
  Transaction Monitoring: Use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to identify any locks or errors that may be causing the issue.
  Authorization Check: Ensure that the user has the necessary authorizations to access and lock the Infotype. This can be checked in transaction SU53 or by consulting with your security team.
  Database Consistency Check: If you suspect a database issue, you may need to run consistency checks or consult with your database administrator.
  System Restart: In some cases, a system restart may resolve temporary locking issues, but this should be done with caution and proper planning.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data), SM12 (Display and Delete Locks), and SM21 (System Log).
  Documentation: Review SAP documentation related to Infotype 0712 and personnel administration for any specific notes or guidelines.
  User Forums: Check SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the error message PBAS_0712002 effectively.