Yep, I am experiencing the same issues, they started last night. I can edit them to see the notes that were formally there, but barring that they all appear blank. Except for my handouts. Every handout I created seems to be functioning as normal for whatever reason. I also noticed that if I check the "Use window popouts for character" box in settings those character sheets won't load at all, except for handouts again they work just fine. I've tried creating new characters and handouts, characters don't work, handouts do, I tried this in a couple games. I also tried moving characters to the handout folders but that didn't seem to work at all. If it was created as a character it stays a character and therefore blank. I tried creating a new game: same thing! If you create a handout it works! If you create anything else it doesn't. It's super consistent for me, across the board too, if I create a handout (in the character folder even) it works just fine. But if I create a character in the handout folder no dice! I have been using Firefox version 86.0.1 (64 bit). My game link is <a href="https://app.roll20.net/campaigns/details/9685124/the-cure-of-strad" rel="nofollow">https://app.roll20.net/campaigns/details/9685124/the-cure-of-strad</a> and it really affects all characters in all folders, and nothing in my handouts folder (all my handouts were created as handouts presently). I am currently using Beyond 20, Enhancer for YouTube TM , Firefox Color, Norton Password Manager, Norton Safe Search, and Norton Safe Web extensions. Turning them off did not affect the issue.