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Errors when connecting trhough GoGlobal to RHEL3 using XDCMP
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TOPIC: Errors when connecting trhough GoGlobal to RHEL3 using XDCMP
#893
Errors when connecting trhough GoGlobal to RHEL3 using XDCMP 12 Years, 4 Months ago  
Using GoGlobal in order to connect to RHEL3 KDE based machine, when loggin some error are reported:

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread 16384 (LWP 32643)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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0x005da698 in waitpid () from /lib/libpthread.so.0
#0 0x005da698 in waitpid () from /lib/libpthread.so.0
#1 0x00c30e30 in ?? () from /usr/lib/libkdecore.so.4
#2 0x00b9300d in KCrash::defaultCrashHandler () from /usr/lib/libkdecore.so.4
#3 0x005d936d in __pthread_sighandler () from /lib/libpthread.so.0
#4 <signal handler called>
#5 0x008224ff in glXChannelRectSyncSGIX () from /usr/lib/libGL.so.1
#6 0x0844fd28 in ?? ()
#7 0x008578e0 in ?? () from /usr/lib/libGL.so.1
#8 0x0844fd28 in ?? ()
#9 0x00820d56 in glXChannelRectSyncSGIX () from /usr/lib/libGL.so.1
#10 0x0844fd28 in ?? ()
#11 0x0844fd28 in ?? ()
#12 0x0053ac84 in ?? () from /usr/X11R6/lib/libX11.so.6
#13 0x08454cb8 in ?? ()
#14 0x00471422 in XCloseDisplay () from /usr/X11R6/lib/libX11.so.6
#15 0x010c850b in qt_cleanup () from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#16 0x011235b4 in QApplication::~QApplication$base ()
from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#17 0x00b2a0ca in KApplication::~KApplication () from /usr/lib/libkdecore.so.4
#18 0x0057bb37 in main () from /usr/lib/konsole.so
#19 0x0700abea in __libc_start_main () from /lib/libc.so.6
#20 0x08048519 in ?? ()

The same error appears when any window is closed.

Could you help me?

TUX bless you.

Using a RHEL3U4 out of the box, no problem appears.

NOTE: The RHEL3 release is absolutely up to day.
melmak

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#894
Goglobal Gl problems, why? 12 Years, 4 Months ago  
I have found the solution, the problem appears when you instal nvidia drivers version 7174. This driver replaces libGL.so.1 with his own one libGL.so.1.0.7174.

With libGL.so.1 everything is ok, and with nvidia's one, GoGlobal crashes.
melmak

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#918
Re: Errors when connecting trhough GoGlobal to RHEL3 using XDCMP 12 Years, 4 Months ago Karma: 2
Technically speaking, this is a KDE application crashing, not GO-Global. This makes it difficult for us to diagnose the real problem. It may be that because we don't support OpenGL, this application is crashing (or the nvidia libGL.so is crashing) but it should be consider bad behavior for any X11 application to crash because the X server doesn't support certain X extensions.

It may also be that the nvidia libGL.so expects some sort of driver-level support from the X server, which we don't provide, although this would be pretty nasty behavior from libGL.so as well.

It might be worth trying to disable OpenGL on the console, and then checking to see if the libGL.so from nvidia has similar problems.

Troy
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