On Wed, Sep 6, 2023 at 2:06 PM gene heskett <ghesk...@shentel.net> wrote: > Traceback (most recent call last): > File "/usr/bin/hal_manualtoolchange", line 65, in <module> > app = tkinter.Tk(className="AxisToolChanger") > File "/usr/lib/python3.7/tkinter/__init__.py", line 2023, in __init__ > self.tk = _tkinter.create(screenName, baseName, className, > interactive, wantobjects, useTk, sync, use) > _tkinter.TclError: no display name and no $DISPLAY environment variable
The last line quoted above might be an important clue: "no display name and no $DISPLAY environment variable" Perhaps there used to be a $DISPLAY envvar and it was clobbered somehow? Some rc scripts overwritten by recent updates maybe? Just a guess... -Nathan _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
