How To Fix MPE_OAN092 - PRT assignment &1 &2 already existis in OA &3, version &4

MPE_OAN092 - Overview

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 092

• Message text: PRT assignment &1 &2 already existis in OA &3, version &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_OAN092 - PRT assignment &1 &2 already existis in OA &3, version &4 ?

  The SAP error message MPE_OAN092 indicates that there is an issue with the assignment of a Production Resource Tool (PRT) in the context of an Operational Activity (OA). Specifically, the error states that a PRT assignment already exists for the specified PRT in the given operational activity and version.
  
  Cause:
  The error typically occurs due to one of the following reasons:
  
  Duplicate Assignment: The PRT you are trying to assign to the operational activity is already assigned to that activity in the specified version.
  Data Integrity Issues: There may be inconsistencies in the data, such as incorrect versioning or mismanagement of PRT assignments.
  User Error: The user may have attempted to assign the same PRT multiple times without realizing it.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Navigate to the operational activity in question and check the existing PRT assignments. Ensure that the PRT you are trying to assign is not already