Good time of the day. I can not run two applications w/ gksu: chromium and qbittorrent w/ the error: Couldn't set environment variable... launching so: /usr/bin/gksu -u usrname /usr/bin/qbittorrent or /usr/bin/gksu -u usrname /usr/bin/chromium Others seems to run OK. I have searched for the error through web but nothing useful found for me. How I can run it, finally? Thanks for Your time.