Unexpected file format error - NEED HELP A.S.A.P

I need help ASAP to recover data from a file. I was working on the file and it crashed due to a bugsplat and after that the file and the backup file both aren’t opening and are throwing the ‘unexpected file format error’.

If anyone can recover it, it would be of great help as I have a submission tomorrow.
Central Landscape.skp (12.6 MB)

@colin have seen u help people before. kindly check if something can be recovered from this file.

Are you still using SU 2018?

As with most cases I only recovered the materials and components. I see that one of the components is a large DWG import, maybe that’s most of what was in the scene.

Yes. Will update after my submissions are done.

Thanks a lot.