Doesn't matter where I use HL, either from RW or stand alone. It always happens.
It wouldn't normally stop me from using a tool or piece of software, except EVERY TIME I click on apply damage, notes, or even when I'm adding a consequence to a character, it keeps popping up and interrupts what I type or do. It's not just one error, it's constant, so I have to click two or three times to get out of the error just to edit information. Maddening lol Especially when you're running a session, and combat in FATE is narrative, so pausing to get through these errors and telling my group "hang on guys", breaks that flow.