Authorization problem with Cura
I have with error when I load RepetierHost :
Plugin CuraEngine.CuraEngine:Access to the path "/home/rock" is denied
So I haven't any slicer.
With sudo, it's ok.
Mint 17.2 32bit
It sounds like simple unix permissions not set right. Always think with which user you start the host (and from there cureengine) and which permissions /home/rock has for this user. sudo makes you root allowing everything so that of course works.