Hidden Characters in files

I found an issue with desktop version for windows 11 ver1.15.1

I opened an older file and the software locked up. Opening the file in NP++ and showing all characters it seems there are some lines that dont have a LF and once that was fixed the software didn’t lock up. I had the previous version and that didnt have this behavor so its between the current and one version back

Hello Craig.

Kindly repost this and make sure your read and follow the template and troubleshooting guide.

Also, if possible, attach or DM me a copy of the note that is causing problems.