yeah, you were right. I lost the control of a bone altogether. To fix the initial problem, I had to reimport the limb, move it really far away from everything, and create the bones again. It worked that time.
thanks again for the help.

Thanks Vern,
I don't really know what the consequence may be, but it worked when I released the entire layer and then selected flexi-bind layer.

alex

Hi, I am new to using anime studio. I have built an animal in illustrator and imported all the separate body parts, made a bone layer, put all the vector layers in it, separated the parts, created bones, adjusted strength, double-checked the parent bone connection, offset the bones to put the pieces...