Align Position constraint works, but is misplaced in certain scenarios

[xe642]

What are you attempting to achieve?
I am working on an active ragdoll system, and in short I duplicate the players’ arms, then I attach them to the body with ball socket constraints, and then I connect the active ragdoll arms to the real arms (animated by motor6d’s) by align position and align rotation constraints. I tried with spring constraint, but the arms where too jittery.

• What is the issue?
  The idle animations replicate perfectly -
  
  
  (the red transparent are the real hands),
  but when I play a different animation the right hand goes to the wrong position, despite the real hand being animated correctly -
  
  
  (gun made invisible for debug).
  If the right hand was in the right position, then it would have had the red outline of the animated arm near to it. I also have noticed that if I used :Clone() to duplicated the align rotation constraint from the left hand to the right hand, then it wouldn’t work.

[xe642]

Update: I found out that when the tool is equipped, the right hand doesn’t move up or down, can move left or right and the align orientation constraint still works.

[xe642]

It is probably because I use a gun with an animated breach meaning that I have to change the player’s rig by adding a motor 6d to the hand, so the gun would animate.

[xe642]

Actually it was because some of the ball socket constraints had incorrect values.