Different SOFT formulation between UX-Humerus-Tied-Right and UX-Humerus-Tied-Left Contact
For the UX-Humerus-Tied-Right Contact (350010) the SOFT parameter is set to 1 causing problems, especially for positioning. Switching the SOFT formulation to 0 like for the UX-Humerus-Tied-Right Contact (300010) fixes the problem.