Enterprise Administration > Windchill Export and Import > PTC Windchill PLM Connector - Creo Packages Administrator's and User's Guide > Windchill PLM Connector – Creo Packages > Exporting Packages > Preparing a Package for Export > Setting Conflict Overriding > Requirements
  
Requirements
If you do not have read access to the objects you want to export, and the wpc.export.secured.version preference has not been enabled, the export fails and an error message occurs.
If you have read access to the objects you want to export, you can perform conflict overriding for that collection of objects by specifying criteria in an export package. If you do not have access to seed objects, Creo Packages does not find them and no error message is generated.