libreport version: 2.0.8 abrt_version: 2.0.7 cmdline: /usr/bin/python /usr/bin/deluge-gtk %U comment: Deluge put in cron-tab and started automaticaly from "at" executable: /usr/bin/deluge-gtk kernel: 3.2.9-2.fc16.x86_64 reason: __init__.py:52:_init:RuntimeError: could not open display time: ven 23 mar 2012 16:00:01 CET uid: 2007 username: pella backtrace: :__init__.py:52:_init:RuntimeError: could not open display : :Traceback (most recent call last): : File "/usr/bin/deluge-gtk", line 9, in <module> : load_entry_point('deluge==1.3.3', 'gui_scripts', 'deluge-gtk')() : File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 337, in load_entry_point : return get_distribution(dist).load_entry_point(group, name) : File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 2279, in load_entry_point : return ep.load() : File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 1989, in load : entry = __import__(self.module_name, globals(),globals(), ['__name__']) : File "/usr/lib/python2.7/site-packages/deluge/ui/gtkui/__init__.py", line 1, in <module> : from gtkui import start : File "/usr/lib/python2.7/site-packages/deluge/ui/gtkui/gtkui.py", line 42, in <module> : reactor = gtk2reactor.install() : File "/usr/lib64/python2.7/site-packages/twisted/internet/gtk2reactor.py", line 377, in install : reactor = Gtk2Reactor(useGtk) : File "/usr/lib64/python2.7/site-packages/twisted/internet/gtk2reactor.py", line 103, in __init__ : import gtk : File "/usr/lib64/python2.7/site-packages/gtk-2.0/gtk/__init__.py", line 64, in <module> : _init() : File "/usr/lib64/python2.7/site-packages/gtk-2.0/gtk/__init__.py", line 52, in _init : _gtk.init_check() :RuntimeError: could not open display : :Local variables in innermost frame: :sys: <module 'sys' (built-in)> :sys_path: ['/usr/bin', '/usr/lib64/python27.zip', '/usr/lib64/python2.7', '/usr/lib64/python2.7/plat-linux2', '/usr/lib64/python2.7/lib-tk', '/usr/lib64/python2.7/lib-old', '/usr/lib64/python2.7/lib-dynload', '/usr/lib64/python2.7/site-packages', '/usr/lib64/python2.7/site-packages/FontTools', '/usr/lib64/python2.7/site-packages/gst-0.10', '/usr/lib64/python2.7/site-packages/gtk-2.0', '/usr/lib64/python2.7/site-packages/wx-2.8-gtk2-unicode', '/usr/lib/python2.7/site-packages', '/usr/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg-info']
That error is because you are trying to run an X application (deluge-gtk) in cron-tab without a display. You should be using deluged instead as it's designed to run in the background plus rather than using crontab you can use init/systemd.