[Pkg-utopia-maintainers] Bug#650002: Bug#650002: network-manager-gnome: connection to WiFi leads to 'Gtk-WARNING **: cannot open display: :0.0'
biebl at debian.org
Fri Nov 25 14:20:46 UTC 2011
[always CC the bug report]
On 25.11.2011 15:05, blabla blabla wrote:
> Am 25.11.2011 14:38, schrieb Michael Biebl:
> > On 25.11.2011 14:17, tom wrote:
> >> (mousepad:3883): Gtk-WARNING **: cannot open display: :0.0'
> > What happened most likely, is that your hostname was changed.
> > Could you verify that: what's the output of hostname before and after
> > you connect to said Wifi network.
> correct, it changes from that in /etc/hostname to 'dhcppc0'.
> > Did the DHCP server send a hostname?
> how can I check that?
You can run NetworkManager in debug mode . But given it is set to
dhcppc0, that's most likely what happened.
> > Do you have the ifupdown plugin enabled in
> > /etc/NetworkManager/NetworkManager.conf?
> setting it to true and restarting makes no difference.
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?
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