>>393990285
It's really the same as it is in VRC. CVR is basically running a version of IKTweaks from before the "IK2" update. Make sure your spine is mostly straight and that everything is in line with each other. Soon it won't matter as much anymore but until then just have a sane armature and calibration should be a breeze. It's the same as "old" VRChat where your model freezes in place and you have to line shit up.