[Scilab-users] scilab 6.1 and ubuntu 20.04 no graphics ?

[Stéphane Mottelet]

Hi,

Please launch Scilab from the command line and give the (java) errors. 
However, AFAIK the ubuntu package is not supposed to work, please use 
the official .tar.gz archive from www.scilab.org

S.

Le 07/07/2021 à 14:21, philippe a écrit :
> Hi to all,
>
> I've just upgraded from ubuntu 18.04 to 20.04, then I started scilab
> without problems but I can't obtain any graphics :
>
> => plot() or surf() open a withe graphic window with no display (but
> gcf() is okay )
> => graphic window is never dockable (but dockable="on" in gcf() )
>
> I've reinstalled the last scilab version but I get the same problem. I
> can't find informations about such a bug , have you any idea about this ?
> Best regards,
> Philippe
>
>
> Version information
> "Version de Scilab : 6.1.0.1582621796"
>
> "Système d'exploitation : Linux 5.4.0-77-generic"
>
> "Version Java : 1.8.0_151"
>
> "Informations sur l'environnement d'exécution Java : Java(TM) SE Runtime
> Environment (build 1.8.0_151-b12)"
> "Informations sur la machine virtuelle Java : Java HotSpot(TM) 64-Bit
> Server VM (build 25.151-b12, mixed mode)"
> "Spécifications du fabricant : Oracle Corporation"
>
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-- 
Stéphane Mottelet
Ingénieur de recherche
EA 4297 Transformations Intégrées de la Matière Renouvelable
Département Génie des Procédés Industriels
Sorbonne Universités - Université de Technologie de Compiègne
CS 60319, 60203 Compiègne cedex
Tel : +33(0)344234688
http://www.utc.fr/~mottelet