[Pkg-utopia-maintainers] Bug#650002: Bug#650002: network-manager-gnome: connection to WiFi leads to 'Gtk-WARNING **: cannot open display: :0.0'

[Michael Biebl]

On 25.11.2011 14:17, tom wrote:
> Package: network-manager-gnome
> Version: 0.9.2.0-1
> Severity: normal
> 
> Dear Maintainer,
> 
> connecting to wireless LAN leads to the fact that it is impossible to open any new window (since a dist-upgrade yesterday).
> Typing a command in a previously opened terminal that normally opens a new window (e.g. `mousepad') 
> leads to the following message:
> 
> 'No protocol specified
> 
> (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.

Did the DHCP server send a hostname?
Do you have the ifupdown plugin enabled in
/etc/NetworkManager/NetworkManager.conf? What does /etc/hostname contain?




-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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