Fail to load a Canvas note (Unexpected token...is not valid JSON)

[rodolfobranco]

Im trying to open a canvas note I worked on last week, but when I click the link, obsidian shows this message at the top right:

I just need to open the note, it contains important information for me.

[WhiteNoise]

I don’t know what happened but something internal or external to obsidian corrupted the canvas file.

You can make a copy of that file and use internal file recovery plugin or any other external backup solution you use to recover a working copy of that file.

If you want, you can DM me a copy of that file that does not open. I’ll take a look if there’s something that maybe be caused by us.

[rodolfobranco]

I never used internal file recovery plugin before. I just open the plugin, copy the last version to my code editor and save. The note is recovered.
Thanks!