I’ve already made an earlier entry for that very same issue. It stopped happening for a while but now it’s been acting that way again.
Any time I try to publish/export a theorytab, the score gets all messed up and pretty much nothing like the original score (recent example: https://www.hooktheory.com/theorytab/view/thaiboy-digital/bentley).
I’ve tried editing through Mozilla, Chrome and Edge yet the issue still remains, it’s really making it tedious to keep up with Hooktheory.