Graham,
I haven't encountered this particular error. However, tkmedit and tksurfer produce logs called .xdebug_tkmedit and .xdebug_tksurfer which have some startup and debug info.
Is the environment variable 'DISPLAY' set to anything unusual? It should be something like ':0.0'
Nick
On Fri, 2007-01-26 at 15:48 -0800, Graham Wideman wrote:
Folks:
On an installation that had been working, suddenly we're getting fatal errors on starting either tkmedit or tksurfer. These appear to be errors trying to perform X functions. Command lines and responses shown below.
I am not aware of recent changes to the environment (new software installed etc) that would relate to this... but one never knows.
Anyone happen to know exactly what solves this?
Any clues as to how to troubleshoot would be helpful (eg: is there a
log that these programs write into at this early of a stage in startup?)
Thanks,
Graham
================= Initialization =================
[graham@gwlinux ~]$ tcsh [graham@gwlinux ~]$ source /brain-bin/fs_20060528/centos4/freesurfer/SetUpFreeSurfer.csh -------- freesurfer-Linux-centos4-stable-pub-v3.0.3 -------- Setting up environment for FreeSurfer/FS-FAST (and FSL) FREESURFER_HOME /brain-bin/fs_20060528/centos4/freesurfer FSFAST_HOME /brain-bin/fs_20060528/centos4/freesurfer/fsfast SUBJECTS_DIR /data/Structural/FreeSurfer_2007/segmixtest/bxbaseline FUNCTIONALS_DIR /brain-bin/fs_20060528/centos4/freesurfer/sessions MINC_BIN_DIR /brain-bin/fs_20060528/centos4/freesurfer/mni/bin MINC_LIB_DIR /brain-bin/fs_20060528/centos4/freesurfer/mni/lib PERL5LIB /brain-bin/fs_20060528/centos4/freesurfer/mni/lib/perl5/5.8.0 GSL_DIR /brain-bin/fs_20060528/centos4/freesurfer/lib/gsl QTDIR /usr/lib/qt-3.3 TCLLIBPATH /brain-bin/fs_20060528/centos4/freesurfer/lib/tcltktixblt/lib FSL_DIR /brain-bin/fs_20060528/centos4/freesurfer/fsl ================= tkmedit: ================= [graham@gwlinux ~]$ which tkmedit /brain-bin/fs_20060528/centos4/freesurfer/bin//tkmedit [graham@gwlinux ~]$ tkmedit X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 78 (X_CreateColormap) Value in failed request: 0x0 Serial number of failed request: 15 Current serial number in output stream: 17 [graham@gwlinux ~]$
================= tksurfer ================= [graham@gwlinux bxbaseline]$ tksurfer 85432 rh white surfer: current subjects dir: /data/Structural/FreeSurfer_2007/segmixtest/bxbaseline surfer: not in "scripts" dir ==> using cwd for session root surfer: session root data dir ($session) set to: surfer: /data/Structural/FreeSurfer_2007/segmixtest/bxbaseline surfer: Reading header info from /data/Structural/FreeSurfer_2007/segmixtest/bxbaseline/85432/mri/T1.mgz surfer: vertices=184105, faces=368206 surfer: single buffered window
Received X error! Error code : 2 Request code : 78 Minor code : 0
Error text : 'BadValue (integer parameter out of range for operation)'Received X error! Error code : 12 Request code : 1 Minor code : 0
Error text : 'BadColor (invalid Colormap parameter)'
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer