D&D 5e By Roll20 Character Sheet Magic Bonus Bug

The "magic bonus" field for magical weapons in the 5e character sheet is broken. When the magic bonus field is updated and the weapon stat window is closed, the magic bonus is deleted and its value is used to erase and replace the weapon damage dice field. This bug has randomly deleted the weapon damage for a lot of homebrew weapons in my campaigns. Is there a fix or a work around?

I been having this problem in a number of my campaigns. Both when I'm a DM and when I'm a player. Once I get this bug I also cannot change the weapon damage dice field to any other value. The only possible solution I found is to delete the weapon, redo it, and hope next time it isn't bugged.

Thank you. Anything to help would be appriciated. Bug has happened again. This time with using the Crit bonus. And also happening if I manually add the bonus.

Do we have any update on this? I'm still having this same problem in my games.