pup on fc6 error
public text v1 · immutable[root@p4ht ~]# pup
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified
Traceback (most recent call last):
File "/usr/sbin/pup", line 31, in ?
import gtk
File "/usr/lib64/python2.4/site-packages/gtk-2.0/gtk/__init__.py", line 76, in ?
_init()
File "/usr/lib64/python2.4/site-packages/gtk-2.0/gtk/__init__.py", line 64, in _init
_gtk.init_check()
RuntimeError: could not open display