I have a really weird issue that happens quite frequently lately where when I'm writing in a character's name for the Character Cue in a script, each letter doubles up.

Example: Trying to write, let's say:

DANIEL

comes out as:

DDAANNIIEELL

I just reload the site in a new tab, or write a letter and backspace, but its really annoying. Maybe its the browser I'm using. I'm using Rockmelt (Google Chrome).