Hi Alfonso,

Thank you for your quick reply!

Unfortunately there is still an error : 

ERROR DESCRIPTION:

Output argument "vertices" (and maybe others) not assigned during call to "conn_freesurfer_read_annotation".
Error in conn_annot2nii (line 23)
[temp_vert,temp_label,temp_table]=conn_freesurfer_read_annotation(roifile,0);
Error in conn_getinfo (line 17)
filename=conn_annot2nii(filename);
Error in conn_file (line 11)
[nV,str,icon,filename]=conn_getinfo(filename,doconvert);
Error in conn (line 2552)
fileinfo=conn_file(deblank(filename(1,:)));
Error in conn_filesearchtool (line 222)
if length(h.callback)>1, feval(h.callback{1},h.callback{2:end},names); else, feval(h.callback{1},names); end
CONN19.b
SPM12 + DEM FieldMap MEEGtools
Matlab v.2019a
project: CONN18.b
storage: 738.6Gb available
spm @ C:\spm12
conn @ C:\conn

Could you please help me?

Thanks,
Amy