64bit .net installed steam running all dlls seem to be there. This is the error log. One detail that might help maybe, I have steam installed in the usual place, but I have a steam library in a different hard drive for all my games, could that be related?
Exception of type 'System.Exception' was thrown.
Stack:
at XCOM2Launcher.Settings.GetWorkshopPath()
at XCOM2Launcher.MainForm.CheckSteamForNewMods()
at XCOM2Launcher.MainForm..ctor(Settings settings)
at XCOM2Launcher.Program.Main(String[] args)