Bug in the dashboard

Hello,
I’ve discovered a bug where I wanted to save a smiley (using windows + ; buttons ) in the name of a template for that visual GREP- after refreshing the smiley turned into gibberish - I assume some kind of encoding of utf, and it’s impossible to delete. I’ve checked the network request for the deletion of this template and the request payload is empty (while it’s full for a different template), presumably some kind of front end validation error when submitting.