1.0.4 precognition issues

[mooncatz]

I was playing as higher temporal warden and suddenly got myself in a dark crypt. I used precognition (lvl 1) constantly to investigate my surroundings. When I rescued Melinda I got her cloned approximately 1 of 5 times I casted precognition. The game hanged after 4 clones. And 1 clone was standing still while others were following me. That's all.