How To Fix PRP002 - Unable to determine roots of organizational plan

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 002

• Message text: Unable to determine roots of organizational plan

What causes this issue?

An error occurred when the organizational structure (organizational
plan) was read. The system was unable to determine the roots of the
organizational plan.

System Response

The organizational plan cannot be displayed.

How to fix this error?

Regenerate the index of the organizational plan in the PPOME
transaction.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PRP002 - Unable to determine roots of organizational plan ?

  The SAP error message PRP002, "Unable to determine roots of organizational plan," typically occurs in the context of organizational management (OM) or personnel administration when the system is unable to identify the root nodes of the organizational structure. This can happen for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Missing or Incomplete Data: The organizational plan may be incomplete or missing key data, such as root nodes or relationships between organizational units.
  Incorrect Configuration: There may be issues with the configuration of the organizational management settings in SAP.
  Authorization Issues: The user may not have the necessary authorizations to view or access the organizational plan.
  Data Consistency Issues: There may be inconsistencies in the data, such as orphaned nodes or incorrect relationships between organizational units.
  Transport Issues: If the organizational plan was transported from another system, there may be issues with the transport that led to missing data.
  
  Solutions:
  
  Check Organizational Plan: Review the organizational plan in the SAP system to ensure that all necessary root nodes and relationships are correctly defined. Use transaction code PPOME or PPOC to visualize the organizational structure.
  Data Consistency Check: Use transaction code PP01 to check for inconsistencies in the organizational data. You can also run reports to identify any missing or orphaned nodes.
  Authorization Check: Ensure that the user has the necessary authorizations to access the organizational management data. Check the user roles and profiles.
  Configuration Review: Review the configuration settings for organizational management in the SAP system. Ensure that the settings align with the organizational structure you are trying to implement.
  Transport Validation: If the issue arose after a transport, validate the transport logs and ensure that all necessary objects were transported correctly. You may need to re-transport or manually adjust the data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PPOME (Change Organizational Plan), PPOC (Display Organizational Plan), and PP01 (Maintain Object).
  SAP Help Documentation: Refer to the official SAP Help documentation for Organizational Management for detailed guidance on configuration and troubleshooting.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered the same issue.
  
  By following these steps, you should be able to diagnose and resolve the PRP002 error in your SAP system. If the problem persists, consider reaching out to your SAP support team for further assistance.