My canvas froze, when I restart the pc, the canvas says "failed to open"

What I’m trying to do

I’m trying to open a canvas on my Obsidian. I was using it normally, but it suddenly froze and I couldn’t do anything other than turn the computer off and on again. After that, the canvas I was working on simply won’t open.

Things I have tried

I already made a copy and tried opening it in another vault, but it didn’t work. Can I send the file in someone’s DM to “uncorrupt” it? @WhiteNoise can u help?