Re: [MayaVi-users] vtkXOpenGLRenderWindow (0x5582deebef80): GLX not found. Aborting

2018-08-11 Thread Prabhu Ramachandran
On 8/11/18 4:23 AM, mys...@ravijoshi.xyz wrote:
> Dear Prabhu,
>
> Thank you very much for the response.
>
> I tried to login into the workstation by using windows remote desktop client
> as well (Just to debug the problem, I used Windows OS). The problem persists.
>
> Please note that an xrdp server is installed in workstation and Xorg is the
> session.
>
> At this point, I am confused if the problem is due to the remote session or
> not. Can you please provide some info/steps so that together we can find out a
> workaround? 
This is a problem with running OpenGL on remote desktops and I think if you
google for opengl support and remote desktop, you might get some ideas.

Regards,
Prabhu
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Re: [MayaVi-users] vtkXOpenGLRenderWindow (0x5582deebef80): GLX not found. Aborting

2018-08-11 Thread myself

Dear Prabhu,

Thank you very much for the response.

I tried to login into the workstation by using windows remote desktop 
client as well (Just to debug the problem, I used Windows OS). The 
problem persists.


Please note that an xrdp server is installed in workstation and Xorg is 
the session.


At this point, I am confused if the problem is due to the remote session 
or not. Can you please provide some info/steps so that together we can 
find out a workaround?


-
Thanks
Ravi


On 2018-08-11 07:00, Prabhu Ramachandran wrote:

This is a problem with the remote desktop clients and the use of
OpenGL.  I am not sure what the workarounds are.

cheers,
Prabhu

On 8/10/18 8:02 AM, mys...@ravijoshi.xyz wrote:


I have installed latest Mayavi in my workstation. Please note that
this workstation can be accessed only from the remote. Hence I am
using Remmina Remote Desktop Client in my Ubuntu 16.04.

After successfully logging in the workstation, I am able to access
the complete desktop. However, mayavi is not popping up. See below-

(myenv) ravi@pc:~/test/scripts$ ipython
Python 3.6.6 |Anaconda, Inc.| (default, Jun 28 2018, 17:14:51)
Type 'copyright', 'credits' or 'license' for more information
IPython 6.5.0 -- An enhanced Interactive Python. Type '?' for help.

In [1]: from mayavi import mlab

In [2]: mlab.figure()
Out[2]: 

In [3]: mlab.show()
Xlib:  extension "GLX" missing on display ":15.0".
Xlib:  extension "GLX" missing on display ":15.0".
ERROR: In


/work/standalone-x64-build/VTK-source/Rendering/OpenGL2/vtkXOpenGLRenderWindow.cxx,

line 542
vtkXOpenGLRenderWindow (0x5582deebef80): GLX not found.  Aborting.

Aborted (core dumped)

Any workaround, please?



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Re: [MayaVi-users] vtkXOpenGLRenderWindow (0x5582deebef80): GLX not found. Aborting

2018-08-10 Thread Prabhu Ramachandran
This is a problem with the remote desktop clients and the use of OpenGL.  I am
not sure what the workarounds are.

cheers,
Prabhu

On 8/10/18 8:02 AM, mys...@ravijoshi.xyz wrote:
> I have installed latest Mayavi in my workstation. Please note that this
> workstation can be accessed only from the remote. Hence I am using Remmina
> Remote Desktop Client in my Ubuntu 16.04.
>
> After successfully logging in the workstation, I am able to access the
> complete desktop. However, mayavi is not popping up. See below-
>
> (myenv) ravi@pc:~/test/scripts$ ipython
> Python 3.6.6 |Anaconda, Inc.| (default, Jun 28 2018, 17:14:51)
> Type 'copyright', 'credits' or 'license' for more information
> IPython 6.5.0 -- An enhanced Interactive Python. Type '?' for help.
>
> In [1]: from mayavi import mlab
>
> In [2]: mlab.figure()
> Out[2]: 
>
> In [3]: mlab.show()
> Xlib:  extension "GLX" missing on display ":15.0".
> Xlib:  extension "GLX" missing on display ":15.0".
> ERROR: In
> /work/standalone-x64-build/VTK-source/Rendering/OpenGL2/vtkXOpenGLRenderWindow.cxx,
> line 542
> vtkXOpenGLRenderWindow (0x5582deebef80): GLX not found.  Aborting.
>
> Aborted (core dumped)
>
>
> Any workaround, please?
>
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> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
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