Any limb (neck, arm, spine, etc) comes in as a single height and I have to sort out the components. This started after I rebooted Maya 2018. (I had done a fresh install of 2.6.1). To install the plugin, I manually placed the files I got into
Plug-ins
cvwrap.mll
mgear_solvers.mll
Scripts
Mgear folder
Maya folder
vendor folder
init.py
init.pyc
string.py
string.pyc
widgets.py
widgets.pyc
Note: The same issue happened with 3.0.1 as well…
