Sketchup failed to open document error

yeah, I got it. You saved me. Manythanks.

Wouldn’t hurt to fix incorrect tag usage…
Screenshot - 6_23_2022 , 7_39_08 AM

…and purge unused stuff from the file.
Screenshot - 6_23_2022 , 7_40_34 AM
Purging reduced the file size by more than 25%.

Putting the entourage on a diet would also help with your computer’s performance.