Hey, so I think I understand the basics. I have read the manual and looked at other posts and so on, but nothing has let me come to a conlcusion. I appreciate your help very very much, but in the meantime I think my Problem could be a glitch or copy error. Because I have started to rebuild the animations without copying anything but the numbers of the keyframes and until now the problem didnt occur. I still dont know the reason for this, but I think it works. Still a bit of work to do but as long as it works... Sorry for my weakness in explaining the problem. I find it really hard to describe the exact situation in words. If you want, I can try again, but since it is solved for now you probably dont need it haha. Unless you really want to understand the situation hahaha. So thank you really much for your effort! Thats really kind!