[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2019-08-16 Thread Timo Aaltonen
*** This bug is a duplicate of bug 1742894 *** https://bugs.launchpad.net/bugs/1742894 this was fixed in libjogl2-java 2.3.2+dfsg-6 ** This bug has been marked a duplicate of bug 1742894 Scilab does not start after some upgrades on Ubuntu Xenial -- You received this bug notification

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2019-08-15 Thread Lorenzo Delana
I have similar problem explained through attachment video, that happens when I focus opened window by through x11 forwarding using ssh and then I cannot raise up any of already opened window from the dock. Steps to reproduce: - open a gnome terminal so that it happears on the side dock - xhost

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-26 Thread Daniel van Vugt
"wayland" is just the protocol library, so not the right place to file this. The xorg-server package covers both native Xorg servers and Xwayland so filing there... until someone finds somewhere more appropriate. ** Package changed: wayland (Ubuntu) => xorg-server (Ubuntu) -- You received

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-26 Thread Andreas Hasenack
Interesting: Exception in thread "AWT-EventQueue-1" com.jogamp.opengl.GLException: Caught GLException: AWT-EventQueue-1: createImpl ARB n/a but required, profile > GL2 requested (OpenGL >= 3.1). Requested: GLProfile[GL3bc/GL3bc.sw], current: 3.0 (Compat profile, compat[ES2], FBO, software) -

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-26 Thread Andreas Hasenack
Interesting: Exception in thread "AWT-EventQueue-1" com.jogamp.opengl.GLException: Caught GLException: AWT-EventQueue-1: createImpl ARB n/a but required, profile > GL2 requested (OpenGL >= 3.1). Requested: GLProfile[GL3bc/GL3bc.sw], current: 3.0 (Compat profile, compat[ES2], FBO, software) -

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread thomas duriez
As a matter of fact, I just checked the bug happens with scilab, available in universe. Scilab returns some interesting debug info in the standard output, which O copy in the attached text file. NEW INFO. I didn't see before that matlab was generating a crash log for this. This log confirms

Re: [Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread Andreas Hasenack
Ah, Java, I hadn't realised that. I have a couple a I can try too with ssh -X. On Oct 25, 2017 12:31, "thomas duriez" <1726...@bugs.launchpad.net> wrote: > I will try. For the moment I double boot 16.04 because I need to have it > working, but I can run tests on spare time. Because I couldn't

Re: [Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread Andreas Hasenack
Ah, Java, I hadn't realised that. I have a couple a I can try too with ssh -X. On Oct 25, 2017 12:31, "thomas duriez" <1726...@bugs.launchpad.net> wrote: > I will try. For the moment I double boot 16.04 because I need to have it > working, but I can run tests on spare time. Because I couldn't

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread thomas duriez
I will try. For the moment I double boot 16.04 because I need to have it working, but I can run tests on spare time. Because I couldn't find problems when not running the java machine of Matlab I will focus on applications relying heavily on java. If you have any suggestion it would help. Thanks

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread Andreas Hasenack
Most curious. It would be of tremendous help if you could find another application that behaves like that, one that is opensource and part of the ubuntu archive preferably. DISPLAY being set to, for example, localhost:10.0, is indicating that the X alls are going through ssh in that particular

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread Andreas Hasenack
Most curious. It would be of tremendous help if you could find another application that behaves like that, one that is opensource and part of the ubuntu archive preferably. DISPLAY being set to, for example, localhost:10.0, is indicating that the X alls are going through ssh in that particular

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-25 Thread thomas duriez
1- Yes Matlab works as expected without going through ssh. 2- Repeat the above but first do a "ssh -X localhost" triggers the problem. 3- Both scenarios hold regardless of how I login ("Ubuntu", "Ubuntu on Xorg" or "Unity"). As you mentionned the DISPLAY variable I checked the following (maybe

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-24 Thread Andreas Hasenack
I meant in the ssh localhost test case that you showed. But still, even in the remote case, the "X server" would be your local machine and the X api calls from matlab would be routed to your local X server (wayland or xorg) through the ssh connection. So, just to clarify, matlab works on your

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-24 Thread Andreas Hasenack
I meant in the ssh localhost test case that you showed. But still, even in the remote case, the "X server" would be your local machine and the X api calls from matlab would be routed to your local X server (wayland or xorg) through the ssh connection. So, just to clarify, matlab works on your

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-24 Thread thomas duriez
Dear Andreas, It was tried in all three modes. Furthermore how do I enforce Xorg when I log from another machine (in my case a windows running Xming) to this one ? I suspect once I connect through ssh with X11 forwarding, the session is Xorg. Thanks for your time. -- You received this bug

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-24 Thread Andreas Hasenack
Are you using Wayland? If yes, can you try with plain Xorg? To switch to xorg, logout, and on the login screen, after clicking on your name, you will see a small gear icon. Click that to select xorg, and then continue with the login. ** Changed in: openssh (Ubuntu) Status: New =>

[Bug 1726595] Re: Running Matlab (R) from ssh session with X forwarding doesn't work anymore in 17.10

2017-10-24 Thread Andreas Hasenack
Are you using Wayland? If yes, can you try with plain Xorg? To switch to xorg, logout, and on the login screen, after clicking on your name, you will see a small gear icon. Click that to select xorg, and then continue with the login. ** Changed in: openssh (Ubuntu) Status: New =>