Problem opening assembly

[jcglencove]

When I try to open an assembly I get this Error message:

The path C:/Users/John.000/AppData/Local/Autodesk/Autodesk Fusion 360/4HYYJ3S95S7V/W.login/F/_XRef_/_NTE 25 B500 10.f72ac04b-c2a6-4f6a-bdd0-4dedef12f96d_LV2.f3d is not a valid zip package.

The path C:/Users/John.000/AppData/Local/Autodesk/Autodesk Fusion 360/4HYYJ3S95S7V/W.login/F/_XRef_/_spacer drvr tb.c17735ed-6da7-4dca-93d4-d131d1756c4e_LV1.f3d is not a valid zip package.

The path C:/Users/John.000/AppData/Local/Autodesk/Autodesk Fusion 360/4HYYJ3S95S7V/W.login/F/_XRef_/_connector board.de3afb34-b4c9-49df-aadf-f9f0019b42cd_LV0.f3d is not a valid zip package.

The file C:/Users/John.000/AppData/Local/Autodesk/Autodesk Fusion 360/4HYYJ3S95S7V/W.login/F/_XRef_/_Untitledconn panel assy.b66e513b-1894-4425-8ab8-73003fb13afc_LV12.f3d could not be loaded.

The path C:/Users/John.000/AppData/Local/Autodesk/Autodesk Fusion 360/4HYYJ3S95S7V/W.login/F/_XRef_/_bumper 875 dia.7146b6dc-dfb0-429a-bf72-77e3616acf6b_LV0.f3d is not a valid zip package.

Could not find referenced document: _NTE 25 B500 10.f72ac04b-c2a6-4f6a-bdd0-4dedef12f96d.f3d

Could not find referenced document: _spacer drvr tb.c17735ed-6da7-4dca-93d4-d131d1756c4e.f3d

Could not find referenced document: _Untitledconn panel assy.b66e513b-1894-4425-8ab8-73003fb13afc.f3d

Could not find referenced document: _bumper 875 dia.7146b6dc-dfb0-429a-bf72-77e3616acf6b.f3d

The file C:/Users/John.000/AppData/Local/Autodesk/Autodesk Fusion 360/4HYYJ3S95S7V/W.login/F/_VERT CHASSIS ASSY 2.febe16e2-73d8-46da-90c2-f9c56516c03c.f3d could not be loaded.

I can't figure out what this is. I see the extra string in the file name but that is about all.