| Segfault opening graphics window [message #82446] |
Mon, 10 December 2012 10:48  |
alan
Messages: 7
Registered: January 1993
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Junior Member |
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I'm trying to run idl 7 on a 64 bit system running ubuntu 12.10. idl fails whenever I try to open a graphics window:
IDL> window,/fr
idl: brw_program.c:261: brwInitFragProgFuncs: Assertion `functions->ProgramStringNotify == _tnl_program_string' failed
Does anyone have a fix for this?
Alan
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| Re: Segfault opening graphics window [message #83849 is a reply to message #82446] |
Thu, 04 April 2013 19:45  |
russell.grew
Messages: 74
Registered: February 2005
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Member |
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Search the comp.lang.idl-pvwave archives for libX11.so.6
Also http://www.idlcoyote.com/misc_tips/segfault.html
Cheers.
On Thursday, April 4, 2013 5:19:50 PM UTC+11, ran...@gmx.org wrote:
> On Thursday, April 4, 2013 12:28:26 AM UTC+2, santo...@gmail.com wrote:
>
>> Dear Alan and Richard,
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>>
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>>
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>>
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>> Try this:
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>>
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>>
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>>
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>> Run IDL in Software Rendering mode, by starting IDL in this way:
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>> idl -IDL_GR_X_RENDERER 1
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>> idlde -IDL_GR_X_RENDERER 1
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>> Cheers,
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>>
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>> Fernando
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>> Exelis VIS
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> Dear Fernando,
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>
> Thank you very much for your response. I ran the command, but unfortuately, the error remains. As soon as I try to create a window, IDL aborts.
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> IDL> window
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> idl: brw_program.c:261: brwInitFragProgFuncs: Assertion `functions->ProgramStringNotify == _tnl_program_string' failed.
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> Aborted (core dumped)
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>
>
> I saw some hints on the web that this error might be related to direct rendering. I have an Ivy Bridge Graphics card, running the intel driver with GLX Version: 3.0 Mesa 8.0.4 .
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>
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> Do you have any other ideas?
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>
>
> Thanks again!
>
> Cheers,
>
> Richard
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| Re: Segfault opening graphics window [message #83853 is a reply to message #82446] |
Wed, 03 April 2013 23:19 |
random
Messages: 2
Registered: April 2013
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Junior Member |
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On Thursday, April 4, 2013 12:28:26 AM UTC+2, santo...@gmail.com wrote:
> Dear Alan and Richard,
>
>
>
> Try this:
>
>
>
> Run IDL in Software Rendering mode, by starting IDL in this way:
>
>
>
> idl -IDL_GR_X_RENDERER 1
>
> idlde -IDL_GR_X_RENDERER 1
>
>
>
> Cheers,
>
> Fernando
>
> Exelis VIS
Dear Fernando,
Thank you very much for your response. I ran the command, but unfortuately, the error remains. As soon as I try to create a window, IDL aborts.
IDL> window
idl: brw_program.c:261: brwInitFragProgFuncs: Assertion `functions->ProgramStringNotify == _tnl_program_string' failed.
Aborted (core dumped)
I saw some hints on the web that this error might be related to direct rendering. I have an Ivy Bridge Graphics card, running the intel driver with GLX Version: 3.0 Mesa 8.0.4 .
Do you have any other ideas?
Thanks again!
Cheers,
Richard
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| Re: Segfault opening graphics window [message #87735 is a reply to message #83853] |
Tue, 25 February 2014 09:37 |
patreya
Messages: 1
Registered: February 2014
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Junior Member |
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Hi Richard,
Did you find a solution to your problem? I am also facing similar issues. I also tried saving the libX11.so.6 to my location as mentioned in the link below, but it still gives me the same error.
Prakash
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