Hi everyone, I was performing CAT12 segmentation whe the following error message appeared. On my Windows pc CAT 12 works fine, but now I'm running it on a Debian 4.19.67. Could it be something related to it? Any suggestion to solve it? Thanks CAT Preprocessing error for spm_cat12: Curvature file "/tmp/cat12/surf/lh.defects.spm_cat12" does not exist! 673 - read_curv 95 - cat_io_FreeSurfer 636 - cat_surf_createCS 663 - cat_main 786 - cat_run_job 15 - cat_run_newcatch 720 - run_job 434 - cat_run 29 - cfg_run_cm 1717 - local_runcj 972 - cfg_util 469 - fill_run_job 247 - spm_jobman 231 - Compute 265 - ComputeInteractive 27 - process_segment_cat12 1031 - @(h,ev)process_segment_cat12('ComputeInteractive',iSubject,iAnatomy) Print 'Graphics' figure to: /home/duma/.brainstorm/tmp/cat12/report/catreport_spm_cat12.pdf 24-Mar-2020 10:16:49 - Failed 'CAT12: Segmentation' Error using cat_io_FreeSurfer>read_curv (line 673) Curvature file "/home/duma/.brainstorm/tmp/cat12/surf/lh.defects.spm_cat12" does not exist! In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_io_FreeSurfer.m" (v1286), function "read_curv" at line 673. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_io_FreeSurfer.m" (v1286), function "cat_io_FreeSurfer" at line 95. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_surf_createCS.m" (v1435), function "cat_surf_createCS" at line 636. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_main.m" (v1446), function "cat_main" at line 663. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_run_job.m" (v1435), function "cat_run_job" at line 786. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_run_newcatch.m" (???), function "cat_run_newcatch" at line 15. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_run.m" (v1439), function "run_job" at line 720. In file "/home/duma/Desktop/MatLab_toolbox/spm12/toolbox/cat12/cat_run.m" (v1439), function "cat_run" at line 434. The following modules did not run: Failed: CAT12: Segmentation Error using MATLABbatch system Job execution failed. The full log of this run can be found in MATLAB command window, starting with the lines (look for the line showing the exact #job as displayed in this error message)