On Thursday 07 May 2015 05:07:08 Mark Wendt wrote: > On Thu, May 7, 2015 at 3:20 AM, Gene Heskett <ghesk...@wdtv.com> wrote: > > I have been able to export the x session to this box forever, and it > > has worked nominally well, till now. > > > > But this machine now has debian 7.8 (wheezy) on it, and the lathe > > just got its drive reformatted and has the binary-hybrid.iso > > installed on it. > > > > Tonight, I am "ssh -Y shop" from this machine, and when I try to run > > linuxcnc -l from the logged in terminal, it now fails, as does a > > login to lathe.coyote.den by the same syntax. > > > > gene@shop:~$ linuxcnc -l > > LINUXCNC - 2.6.7 > > Machine configuration directory > > is '/home/gene/linuxcnc/configs/my-mill-atom-3' > > Machine configuration file is 'my-mill-atom-3.ini' > > Starting LinuxCNC... > > Traceback (most recent call last): > > File "/usr/bin/hal_manualtoolchange", line 62, in <module> > > app = Tkinter.Tk(className="AxisToolChanger") > > File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1646, in > > __init__ self.tk = _tkinter.create(screenName, baseName, className, > > interactive, wantobjects, useTk, sync, use) > > _tkinter.TclError: unknown color name "BACKGROUND" > > Traceback (most recent call last): > > File "/usr/bin/axis", line 121, in <module> > > root_window = Tkinter.Tk(className="Axis") > > File "/usr/bin/axis", line 44, in __init__ > > OldTk.__init__(self, *args, **kw) > > File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1646, in > > __init__ self.tk = _tkinter.create(screenName, baseName, className, > > interactive, wantobjects, useTk, sync, use) > > _tkinter.TclError: unknown color name "BACKGROUND" > > Shutting down and cleaning up LinuxCNC... > > Traceback (most recent call last): > > File "/usr/bin/axis-remote", line 78, in <module> > > t = Tkinter.Tk(); t.wm_withdraw() > > File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1646, in > > __init__ self.tk = _tkinter.create(screenName, baseName, className, > > interactive, wantobjects, useTk, sync, use) > > _tkinter.TclError: unknown color name "BACKGROUND" > > Application initialization failed: unknown color name "BACKGROUND" > > LinuxCNC terminated with an error. You can find more information in > > the log: > > /home/gene/linuxcnc_debug.txt > > and > > /home/gene/linuxcnc_print.txt > > as well as in the output of the shell command 'dmesg' and in the > > terminal > > > > dmesg is silent as to cause > > > > xhost output on shop > > gene@shop:~$ xhost > > access control disabled, clients can connect from any host > > INET:coyote.coyote.den > > INET:lathe.coyote.den > > INET:shop.coyote.den > > SI:localuser:gene > > > > Dittos for here > > gene@coyote:~$ xhost > > access control disabled, clients can connect from any host > > INET:coyote.coyote.den > > INET:lathe.coyote.den > > INET:shop.coyote.den > > SI:localuser:gene > > > > and 'lathe' is another copy. > > The .ssh/known_keys have been updated too. > > > > Unknown color name BACKGROUND? > > > > Probaly something forehead slappable simple, so the first thing I > > checked was xhost. > > > > Where do I look & check next? > > > > Thanks. > > > > > > Cheers, Gene Heskett > > Gene, > > If you're using ssh -X or ssh -Y those are unnecessary xhost entries. > > Mark
ISTR I had to do that at some point back in the fog of ancient history. That should not be whats killing me now I would think. It would be one heck of a regression if thats the case. OTOH, I was never able to use ssh -X because of a similar error, and now even -Y only works for text terminal's? Thanks Mark. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
