How To Fix MPE_OAN142 - OA &1, version &2 not used in elements of the OAN

MPE_OAN142 - Overview

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 142

• Message text: OA &1, version &2 not used in elements of the OAN

Self-Explanatory Message

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MPE_OAN142 - Details

• The SAP error message MPE_OAN142 indicates that a specific version of an object (in this case, an object type OA, which typically refers to an object in the Object Management System) is not being utilized in the elements of the Object Assignment Number (OAN). This error can occur in various contexts, such as when working with object management, object assignments, or related configurations.
  
  Cause:
  
  Version Mismatch: The specified version of the object is not linked to any elements in the OAN. This could happen if the version was created but not assigned to any relevant elements.
  Inactive Version: The version might be inactive or not properly configured in the system.
  Data Integrity Issues: There may be inconsistencies in the data or configuration that prevent the version from being recognized as valid for the OAN.
  
  
  Solution:
  
  Check Object Assignment: Verify if the specified version of the object is correctly assigned to the relevant elements in the OAN.