I don’t know if anyone else has experienced this. I’ve started using Joplin for all my notes uses including taking meeting notes. Often I find in meetings taking notes on my iPad Pro with Smartcover keyboard that halfway through a note Joplin will decide to act as if the caps lock is stuck on. I checked with the built in iPad keyboard removing the smartcover keyboard too in case it was just smartcover related, but the soft keyboard also had this issue,
I’m guessing this might be rare if it’s a combination of a lengthy note session lasting multiple hours drafting a note and related to iPad users.
I’ve tried to repeat this to see if I can come up with a repeatable way to make this happen but I don’t seem to be able to. I’m sorry.