Dear Free Surfer experts,

I am trying to load my brainmask and the T1 to make editions but I have a problem I do not know how to solve.

I would much appreciate your helping here.

Best regards,

Rosalia

ms_naroa@neuroimagen1:~/Escritorio/subjects_controls$ ls
001  006  013  021  027  031  035  039  047              fsaverage
002  008  014  023  028  032  036  040  betn_controls    NN
004  009  015  024  029  033  037  043  correct_errors
005  010  017  026  030  034  038  046  Errors_list.ods
ms_naroa@neuroimagen1:~/Escritorio/subjects_controls$ tkmedit 002 brainmask.mgz -aux T1.mgz
ERROR: cannot find subject 002 in /home/ms_naroa/subjects or it is not readable by you