The most recent update to Action! seems to have fixed the problem. Thanks!

Push to talk for me is "R" and any key seems to prevent voice recording.

Took me a while to figure this out, but it seems that Action! won't recognize that you're holding down your push to talk button if you're also pressing any other keyboard button. Obviously this makes it almost useless for recording, since you'll end up only rarely getting any of your voice. It's def...

I believe the problem now was not starting Minecraft with enough memory.

Well, the good news is I've gotten Action! to work again. The bad news is I don't know why. I know that Action! 1.13.3 wasn't working with Minecraft Version 1.5 nor version 1.5.1. But when I installed Action! 1.13.2, it wouldn't work with Minecraft version 1.5.1 either. However, it does work with ve...

It used to be that having Action! open would crash Minecraft only if the game was minimized. This was inconvenient but I could work around it. However with this new update Action! crashes Minecraft no matter what, and so I can't record anything. Is there any way I can fix this, or revert back to 1.1...