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I'm working on Ubuntu 15.04 and I'm accessing Matlab throught ssh (-X) on distant machine which run on fedora 20.

Few days ago I had to change my computer for a new one with a CPU/iGPU i5-6200U(Intel HD Graphics 5200). Since then I got this error:

 X Error of failed request:  BadValue (integer parameter out of range for operation)

 Major opcode of failed request:  154 (GLX)

 Minor opcode of failed request:  3 (X_GLXCreateContext)

 Value in failed request:  0x0

 Serial number of failed request:  18

 Current serial number in output stream:  19

And this is what my screen looks like:

http://hpics.li/70acb7f

I triyed to follow this solution:

http://www.mathworks.com/matlabcentral/answers/241374-libgl-error-persists-and-i-ve-tried-everything

but it didn't worked. Any help would be welcomed :)

PS: I installed the lastest graphical drivers from intel website but the problem remains

Matlab version: R2015a

Update: I tried with another machine with iGPU Intel HD Graphics 5500 under Ubuntu 14.04 and the result is the same.

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  • Is it a 3rd party IDE?
    – jiggunjer
    Jan 6, 2016 at 12:18
  • No it's the official Matlab on linux made by MathWorks. I have an academic license from my university.
    – Jprog
    Jan 6, 2016 at 13:35
  • up please, I really need it...
    – Jprog
    Jan 8, 2016 at 11:56

1 Answer 1

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Ok I enventually find the solution on this blog

https://xpressubuntu.wordpress.com/2015/08/08/random-disappearing-letters/

if anyone is interested. This problem of display is more general and is related to Intel drivers on Ubuntu.

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