ProjectWise Export or Saving as from DGN to DWG with versioning

Hello, I am getting the below error every time I try to export to DWG or do a save as to DWG format after the file has been created. I would like to either replace the existing file or keep version every time I do an save as. Any ideas? these DWG files are references or X-ref to other sheet files and if I delete them to replace them I will need to relink them. I supposed I can manage export them, replace them, then import back, but I am trying to keep it simple.

Please le me know,