I just downloaded character animator. So far, every time I have tried to open the rigging tab it has crashed. I tried uninstalling and reinstalling the program, which got me the same results. I have plenty of ram and memory, is this program just buggy/unusable?
Can you let us know which version of Character Animator as well as which OS and version you are using.
I'd say it's a fairly stable app, so there might be a compatibility issue.
Is it only crashing when you try to get to the rigging tab?
There also some previous threads about OS version and graphics card (NDIVIA) driver version. I don’t remember the details sorry, but you might be able to search and find some threads.