External Email - Use Caution Dear Freesurfer experts,
I'm trying to recon-all (-hires) for a new subject (mp2rage image) using the FreeSurfer Version 7.1. However, the recon-all exited with errors at the "mri_ca_normalize". I also processed the same subject from different timepoints and they finished without errors. The error log is as following: #@# CA Normalize Sat May 16 12:43:31 CEST 2020 /data/disk_1/IP/MS/freesurfer/MS_MRS_03_TP1_MP2RAGE/mri mri_ca_normalize -c ctrl_pts.mgz -mask brainmask.mgz nu.mgz /usr/local/freesurfer/average/RB_all_2020-01-02.gca transforms/talairach.lta norm.mgz writing control point volume to ctrl_pts.mgz using MR volume brainmask.mgz to mask input volume... reading 1 input volume reading atlas from '/usr/local/freesurfer/average/RB_all_2020-01-02.gca'... reading transform from 'transforms/talairach.lta'... reading input volume from nu.mgz... MRImask(): AllowDiffGeom = 1 resetting wm mean[0]: 98 --> 107 resetting gm mean[0]: 61 --> 61 input volume #1 is the most T1-like using real data threshold=6.0 skull bounding box = (74, 87, 47) --> (250, 243, 247) finding center of left hemi white matter using (133, 139, 147) as brain centroid of Right_Cerebral_White_Matter... MRImask(): AllowDiffGeom = 1 mean wm in atlas = 107, using box (111,120,122) --> (154, 158,171) to find MRI wm before smoothing, mri peak at 109 robust fit to distribution - 108 +- 4.3 after smoothing, mri peak at 109, scaling input intensities by 0.982 scaling channel 0 by 0.981651 using 246437 sample points... INFO: compute sample coordinates transform 0.82947 -0.03916 0.01418 -3.56121; 0.02560 0.95026 0.20358 -65.47982; -0.02149 -0.16312 0.83311 18.21485; 0.00000 0.00000 0.00000 1.00000; INFO: transform used finding control points in Left_Cerebral_White_Matter.... found 40230 control points for structure... bounding box (162, 90, 50) --> (242, 211, 245) double free or corruption (out) Command terminated by signal 6 @#@FSTIME 2020:05:16:12:43:32 mri_ca_normalize N 8 e 52.08 S 0.30 U 41.78 P 80% M 793644 F 0 R 213860 W 0 c 1239 w 3 I 0 O 0 L 10.49 12.64 12.79 @#@FSLOADPOST 2020:05:16:12:44:24 mri_ca_normalize N 8 10.29 12.25 12.65 Linux twodogs 4.15.0-88-generic #88-Ubuntu SMP Tue Feb 11 20:11:34 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux recon-all -s MS_MRS_03_TP1_MP2RAGE exited with ERRORS at Sat May 16 12:44:24 CEST 2020 I am thankful for any help. Best, René
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