This is the first chat bar issue I've heard. Thanks for the report. I have not tested in Fedora yet, so I'd be interested to hear how it goes.
Do yourself a huge favor and pipe System.out and System.err to a server that logs it!
About 99% of users with crashes/issues won't tell you, so better automate that process (and mention it in the EULA).
Thanks Riven, that's excellent advice; it does and it is. The OOM error is a known problem. Next step (for this case) is to see whether the chat box failure is even related to that, or if it's a new issue.
I had my cursor over free-to-play and thought it said fresto-play. One click later I'm slightly disappointed, and like all the times I've gotten to this topic, impressed by how much you've invested in this.
I'd be interested to hear what you find slightly disappointing, so I can try to make it better.