Hello, 

I am getting the following error message when trying to read in the shen parcellation (attached) in CONN. Any words of advice 

Error using conn_menu>conn_spm_read_vols (line 1090)
Error reading file /Volumes/g_drive/CONN/shen_parcellation/shen_2mm_268_parcellation.nii. File may have been modified or relocated. Please load file again

Error in conn_menu (line 665)
[temp,volhdr]=conn_spm_read_vols(title);
Error in conn (line 3268)
conn_menu('update',CONN_h.menus.m_setup_00{5},vol);
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
CONN18.b
SPM12 + DEM FieldMap MEEGtools
Matlab v.2018b
project: CONN18.b
storage: 337.0Gb available
spm @ /Users/mansonge/Documents/spm12
conn @ /Users/mansonge/Documents/conn