Reposted...
Viktoras, I ran into the same installation problem. I ran the script you provided in another thread. Here was the result:
print "-------------------------------------------"
import sys;
from maya import cmds;
ngstPath = [i for i in sys.path if "ngskintools" in i.lower()]
print "Checking python path:"
print "\n".join(ngstPath) if ngstPath else "ngSkinTools not in path"
print "Checking plugin path:"
import os
ngstPluginPath = [i for i in os.getenv("MAYA_PLUG_IN_PATH").split(os.path.pathsep) if "ngskintools" in i.lower()]
print "\n".join(ngstPluginPath) if ngstPluginPath else "ngSkinTools not in plugin path"
print "loading plugin:"
result = cmds.loadPlugin('ngSkinTools')
print "plugin loaded:", cmds.pluginInfo('ngSkinTools', q=True, path=True)
from ngSkinTools.ui.mainwindow import MainWindow
MainWindow.open()
print "-------------------------------------------"
-------------------------------------------
Checking python path:
C:\Program Files (x86)\ngSkinTools\Maya2016-64bit\scripts
Checking plugin path:
C:/ProgramData/Autodesk/ApplicationPlugins/ngskintools/Contents/plug-ins/2016/par
C:/Program Files (x86)/ngSkinTools/Maya2016-64bit/plug-ins
C:/ProgramData/Autodesk/ApplicationPlugins/ngskintools/Contents/plug-ins/2016
loading plugin:
# Warning: Plug-in, "ngSkinTools.mll", is already loaded. Skipped. #
plugin loaded: C:/ProgramData/Autodesk/ApplicationPlugins/ngskintools/Contents/plug-ins/2016/ngSkinTools.mll
# Error: ImportError: file <maya console> line 17: No module named ngSkinTools.ui.mainwindow #
No window popped up...
Note: Windows 10 machine, running Maya 2016
Any thoughts?