PDMWE and Inventor files

Is anyone using Inventor and PDMWE? Solidworks is our primary CAD system but we do maintain some legacy in Inventor. PDMWE was handling Inventor files and reference good previously but now PDMWE keeps warning about project files.

See attached screenshots.

If using Inventor and PDMWE, how do you have your project file (.ipj) set up?

Thanks, Tim...