Dear all,

I have two questions:

1. If I have 2 sessions (subjects enter the scanner in different days), how should I define Basic?(for 2 sessions I can only import one anatomy), should I consider the 2 sessions of the same subject as different subjects in the preprocessing step?

2. I tried to run "indirect" preprocessing using fmap (se-epi), I get the following error:

ERROR DESCRIPTION:

Scalar structure required for this assignment.
Error in FieldMap (line 1476)
V.dt(1)=4;
Error in conn_setup_preproc (line 2786)
scphase=FieldMap('Scale',fmap{1});
Error in conn (line 1143)
ok=conn_setup_preproc('',varargin{2:end});
Error in conn_menumanager (line 121)
feval(CONN_MM.MENU{n0}.callback{n1}{1},CONN_MM.MENU{n0}.callback{n1}{2:end});
CONN20.b
SPM12 + DAiSS DEM FieldMap MEEGtools
Matlab v.2020b
project: CONN20.b
storage: 1685.1Gb available