Hello,
my name is Tyler Farren and I am from the Carnegie Mellon University Psychology Department. I recently installed FreeSurfer on a cluster and it seemed to install properly. However, when I attempt to go through the steps on the testing page, nothing seems to work. I am running CentOS 6.2. I get the following errors:
$ freeview -v $SUBJECTS_DIR/bert/mri/norm.mgz -v $SUBJECTS_DIR/bert/mri/aseg.mgz:colormap=lut:opacity=0.2 -f $SUBJECTS_DIR/bert/surf/lh.white:edgecolor=yellow -f $SUBJECTS_DIR/bert/surf/rh.white:edgecolor=yellow -f $SUBJECTS_DIR/bert/surf/lh.pial:annot=aparc:edgecolor=red -f $SUBJECTS_DIR/bert/surf/rh.pial:annot=aparc:edgecolor=red X Error: BadValue (integer parameter out of range for operation) 2 Extension: 147 (Uknown extension) Minor opcode: 3 (Unknown request) Resource id: 0x40 Abort
$ tkmedit bert orig.mgz GLUT: Fatal Error in tkmedit.bin: visual with necessary capabilities not found.
$ tkmedit bert norm.mgz -segmentation aseg.mgz $FREESURFER_HOME/FreeSurferColorLUT.txt GLUT: Fatal Error in tkmedit.bin: visual with necessary capabilities not found. [tfarren@psych-o freesurfer]$ tkmedit bert mri/orig.mgz GLUT: Fatal Error in tkmedit.bin: visual with necessary capabilities not found.
$ tksurfer bert rh pial subject is bert hemi is rh surface is pial surfer: current subjects dir: /home/cresdata/freesurfer/subjects surfer: not in "scripts" dir ==> using cwd for session root surfer: session root data dir ($session) set to: surfer: /home/cresdata/freesurfer checking for nofix files in 'pial' Reading image info (/home/cresdata/freesurfer/subjects/bert) Reading /home/cresdata/freesurfer/subjects/bert/mri/orig.mgz surfer: Reading header info from /home/cresdata/freesurfer/subjects/bert/mri/orig.mgz surfer: vertices=133299, faces=266594 surfer: single buffered window surfer: tkoInitWindow(bert) Window type not found! surfer: failed, trying double buffered window Window type not found! surfer: failed, no suitable display found
$ qdec ERROR: In /usr/pubsw/packages/vtk/5.6.0/src/Rendering/vtkXOpenGLRenderWindow.cxx, line 405 vtkXOpenGLRenderWindow (0x273e9900): Could not find a decent visual
ERROR: In /usr/pubsw/packages/vtk/5.6.0/src/Rendering/vtkXOpenGLRenderWindow.cxx, line 405 vtkXOpenGLRenderWindow (0x273e9900): Could not find a decent visual
ERROR: In /usr/pubsw/packages/vtk/5.6.0/src/Rendering/vtkXOpenGLRenderWindow.cxx, line 405 vtkXOpenGLRenderWindow (0x273e9900): Could not find a decent visual
X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 147 (GLX) Minor opcode of failed request: 3 (X_GLXCreateContext) Value in failed request: 0x40 Serial number of failed request: 4812 Current serial number in output stream: 4812
Please let me know if you can help with this. Thanks!
Tyler Farren