Canvas does not show up in OSX 10.8 with XQuartz 2.7.2?

[tpochep]

Try to check here in a forum, somebody had this problem on Mac OS X 10.8 a week or two ago - I think,
the problem was with “DISPLAY” environment variable, if it’s not set, gROOT switches into a batch mode.

Problem setting DISPLAY on Mac OS X 10.8

Hi all, I’m having difficulty with trying to run ROOT on the new Mac OS “Mountain Lion” on my personal machine. I installed XQuartz, then installed ROOT, no problems. Tried to run ROOT and got the message: root: can't figure out DISPLAY, set it manually In case you run a remote ssh session, restart your ssh session with: =========> ssh -Y Here is what I have tried to set it manually export DISPLAY=/Applications/Utilities/XQuartz.app/Contents/MacOS/X11 That didn’t work. I got a message …