How To Fix 34N412 - PMS-SPN entry :"&1" "&2" "&3" "&4" :re-used

34N412 - Overview

• Message type: E = Error

• Message class: 34N - Messages for AP Configuration Engine

• Message number: 412

• Message text: PMS-SPN entry :"&1" "&2" "&3" "&4" :re-used

Self-Explanatory Message

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34N412 - Details

• The SAP error message 34N412 typically relates to issues with the PMS (Project Management System) and specifically indicates that a certain entry (identified by the parameters "&1", "&2", "&3", "&4") has been reused or duplicated in the system. This can occur in various contexts, such as when dealing with project structures, network activities, or other project-related data.
  
  Cause:
  
  Duplicate Entries: The error usually arises when there is an attempt to create or modify a project structure or network activity that has already been defined in the system.
  Data Integrity Issues: It may also indicate a problem with data integrity, where the system detects that the same identifier or key is being used for multiple entries.
  Configuration Errors: Incorrect configuration settings in the project management module can lead to this error.
  
  
  Solution:
  
  Check for Duplicates: Review the entries in the relevant project or network to identify if the entry you are trying to create or modify already