Re: Unable to run webots 5.1.1 (linux ubuntu breezy)

Hi.

On my system, the same freeze occurs when webots is run as root.

I have tried with the command :
$ sudo ./webots worlds/roboka.wbt

I have mv the java.policy file as java.polycy_old, but the 
same freeze occurs.

If I type java in a terminal, I get the syntax help of the 
command. If I do a make in the controllers/Roboka0 directory, 
a jar file is created whitout any problem.

Bothari..

PS : I run webots whit the world specified on teh comamnd 
line, because loading the roboka world after webots is started 
with another one, causes webots to freeze the same way it 
freze when the simulation is started, or the refresh button 
clicked.


Olivier Michel a écrit :
> Hi,
> 
> I have tested Webots on a third Linux machine (Celeron 1100, SIS 
> graphics card, Debian 3.1 - Mesa 4.0.4), I installed both gcj and 
> classpath on this machine, as well as sun jdk 1.5.0_06, but roboka.wbt 
> still works perfectly (slow, but ok)... It's an interesting cue that it 
> works as root user, but unfortunately, it gives me no immediate idea... 
> Or maybe it's related to file access... Could you delete the file 
> /usr/local/webots/resources/java.policy and tell me whether that 
> helps?... Could you tell me if you can start java from the command line 
> as a normal user?
> 
> I will send you a C-based replacement for Roboka0 to test (and also to 
> Bothari).
> 
> If anyone on the list experienced a similar problem I would be curious 
> to gather as much details as possible.
> 
> Thanks.
> 
> -Olivier
> 
> Dominic wrote:
> 
>>Hi, still not much luck I'm afraid.  I have noticed however that I can
>>run Webots as root so at least I'm not totally at a loss.  I'm running
>>the latest Nvidia 64-bit drivers with the 32-bit compatibility libraries
>>installed, I've put the output from glxinfo at
>>http://robothell.co.uk/files/glxinfo.txt.  
>>Any help would be greatly appeciated.
>>
>>thanks


 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/webots-contest/

<*> To unsubscribe from this group, send an email to:
    [email protected]

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/