[open-alpinux] PROBLEME LORS INSTALLATION IMPRIMANTE

[Nicolas Rigaud <nikrig@xxxxxxxxxxxx>]

Est-ce que quelqu'un aurait une idée de quoi faire lorsqu'on se retrouve 
face à ce type de message :

> ****  It seems Qt library is not installed, or X display is not 
> accessible.
> ****  Custom Qt library will be configured for use with this package.
> Failed to load widget from 
> </home/dume/Téléchargements/cdroot/Linux/i386/install/../../noarch/install/share/ui/WizardTemplate.ui>
> QMutex::unlock: unlock from different thread than locker
>                 was locked by 0, unlock attempt from -1229948656


Merci de votre aide.

NR