I just installed accurig and tried to quickly rig a random figure I had on my PC to see if I can get a quick rig from it. I went try to steps which was pretty quick. Then when I got to the Check Animation the timeline just loops while my figure stands in the T pose. 

I know something is going on because my Figure was rigged in the A pose. But when in Check Animation tab it switches to the T pose. But none of the animations or pose work.