Hi Blender user, my name is Albert, and I have problem when render a couple of frames of animation sequences which have Bone Constraints operation and Child Of. Because, when I started to Render (using Ctrl+F12 buttons) the certain numbers which I put in the Influence can change by themself, although I have put Replace Keyframe to retain that specific number. Please, anybody have a solution about that Blender Render+Influence Child of number problems ?