[Chimera-users] openGL error.

Mosavverul Hassan mosavverul.hassan at stonybrook.edu
Tue Apr 7 19:11:33 PDT 2015


Hi,
    I am trying to get chimera run remotely on a linux server while logging into it from a mac terminal. I get the following error 
libGL error: failed to load driver: swrast
X Error of failed request:  GLXBadContextTag
  Major opcode of failed request:  150 (GLX)
  Minor opcode of failed request:  5 (X_GLXMakeCurrent)
  Serial number of failed request:  1386
  Current serial number in output stream:  1386 

glxinfo gives me the following 

name of display: localhost:13.0
libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/tls/swrast_dri.so
libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
libGL: driver does not expose __driDriverGetExtensions_swrast(): /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so: undefined symbol: __driDriverGetExtensions_swrast
libGL: Can't open configuration file /mnt/raidc2/mhassan/.drirc: No such file or directory.
libGL: Can't open configuration file /mnt/raidc2/mhassan/.drirc: No such file or directory.
libGL error: failed to load driver: swrast
display: localhost:13  screen: 0
direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)
server glx vendor string: SGI
server glx version string: 1.4

It seems to run fine from a linux computer but has problems with a mac. I am using X11 forwarding  when I log in. I have X11 on my mac. Could someone please help me out?

Regards,
Mosavverul Hassan.  
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