How To Fix PRP102 - WFM Core event handling: Project &1: Lock removal failed

PRP102 - Overview

• Message type: E = Error

• Message class: PRP - Project Resource Planning: General Messages

• Message number: 102

• Message text: WFM Core event handling: Project &1: Lock removal failed

What causes this issue?

A project assignment was changed by WFM Core. However, the
project &V1& could not be unlocked.

System Response

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

How to fix this error?

Delete the lock using the
<LS>Display and Delete Locks</> transaction (SM12).

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 PRP102 - WFM Core event handling: Project &1: Lock removal failed ?

  The SAP error message PRP102, which states "WFM Core event handling: Project &1: Lock removal failed," typically occurs in the context of Workforce Management (WFM) or project management within SAP. This error indicates that there was an issue with removing a lock on a project, which can prevent further processing or updates to that project.
  Causes:
  
  Concurrent Access: The most common cause of this error is that another user or process is currently accessing the project, which prevents the system from removing the lock.
  System Errors: There may be underlying system issues, such as database inconsistencies or transaction failures, that are preventing the lock from being released.
  
  Configuration Issues: Incorrect configuration settings in the WFM module or related components can lead to locking issues.
  Long-Running Transactions: If a transaction takes too long to complete, it may hold onto locks longer than expected, leading to this error.
  
  Solutions:
  
  Check for Concurrent Users: Verify if other users are currently