How To Fix PRP104 - WFM Core event handling: Change to project &1, business partner &2 failed

PRP104 - Overview

• Message type: E = Error

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

• Message number: 104

• Message text: WFM Core event handling: Change to project &1, business partner &2 failed

What causes this issue?

WFM Core was unable to change the project assignment in project &V1& for
business partner &V2&. This is an internal error.

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?

Please report this error via OSS.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

PRP104 - Details

• The SAP error message PRP104 typically indicates that there was a failure in handling a change to a project or business partner in the Workforce Management (WFM) module. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the data related to the project or business partner, such as missing or incorrect entries in the database.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the specified project or business partner.
  Locked Records: The project or business partner record may be locked by another user or process, preventing changes from being made.
  
  Configuration Issues: There may be configuration settings in the WFM module that are not set up correctly, leading to errors when attempting to process changes.
  Business Logic Errors: There could be specific business rules or logic that are preventing the change from