How To Fix PHIN320 - Internal message: &1 &2: OBJNR missing for copying maintenance plan &3

SAP Error Message - Details

• Message type: E = Error

• Message class: PHIN - Phase In: Messages

• Message number: 320

• Message text: Internal message: &1 &2: OBJNR missing for copying maintenance plan &3

What causes this issue?

This is an internal message reporting an error that should never occur
if the data in your system is consistent.

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 turn to your system administrator for further advice.

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 PHIN320 - Internal message: &1 &2: OBJNR missing for copying maintenance plan &3 ?

  The SAP error message PHIN320 indicates that there is an issue with copying a maintenance plan due to a missing object number (OBJNR). This error typically arises in the context of Plant Maintenance (PM) when trying to copy maintenance plans, and it suggests that the system cannot find the necessary object number associated with the maintenance plan you are trying to copy.
  Cause:
  
  Missing Object Number: The primary cause of this error is that the object number (OBJNR) required for the maintenance plan is not available or is not being correctly referenced in the system.
  Data Inconsistency: There may be inconsistencies in the database or missing entries in the relevant tables that store maintenance plan data.
  Configuration Issues: Incorrect configuration settings in the maintenance planning module may lead to this error.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the required data.
  
  Solution:
  
  Check Object Number: Verify that the object number (OBJNR) exists for the maintenance plan you are trying to copy. You can do this by checking the relevant tables (e.g., ITOB, MPLA) in the SAP database.
  Review Maintenance Plan: Ensure that the maintenance plan you are trying to copy is complete and correctly configured. Check for any missing or incorrect entries.
  Data Consistency Check: Run a data consistency check in the PM module to identify and rectify any inconsistencies in the maintenance plans.
  Authorization Check: Ensure that the user has the necessary authorizations to access and copy maintenance plans. You may need to consult with your SAP security team.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. Sometimes, SAP releases patches or notes that provide solutions for known issues.
  Debugging: If the issue persists, consider debugging the process to identify where the object number is being lost or not set correctly.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like IP10 (for maintenance plan management) or IP02 (to change maintenance plans) to investigate the issue further.
  Tables: Familiarize yourself with relevant tables such as:
  
  MPLA (Maintenance Plan)
  ITOB (Maintenance Item)
  MPOB (Maintenance Plan Object)
  
  
  SAP Community: Engage with the SAP Community or forums for additional insights or similar experiences from other users.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.