Hello Everyone, 

I am doing a longitudinal analysis with two times and two groups, introducing a nuissance variable in the analysis. ROI-to-ROI analysis results explorer works well, but when I want to display the seed-to-voxel results explorer, an error message appears:

ERROR DESCRIPTION:

Error using nifti/create>create_each (line 29)
Unable to write header for "C:\Users\neuropsicologia\Documents\MATLAB\RESTING\ANALISIS_PREPOST\PrePost_resting\results\secondlevel\ANALYSIS_01.SUBJECT_EFFECTS_PDExperimental(1.0).PDControl(-1.0).LEDD_cambio(0.0).CONDITIONS_1(-1.0).\BA.20_(L)._Inferior_Temporal_Gyrus.\CON_Subject001_compA001.nii".
Error in nifti/create (line 15)
create_each(obj(i));
Error in spm_create_vol>create_vol (line 162)
create(N);
Error in spm_create_vol (line 16)
v = create_vol(V(i));
Error in spm_write_vol (line 82)
V = spm_create_vol(V);
Error in conn_process (line 2872)
spm_write_vol(a,b);
Error in conn_process (line 32)
case 'results_voxel', [varargout{1:nargout}]=conn_process(16,varargin{:});
Error in conn (line 3891)
conn_process('results_voxel','readsingle','seed-to-voxel');
Error in conn_menumanager (line 102)
feval(CONN_MM.MENU{n0}.callback{n1}{1},CONN_MM.MENU{n0}.callback{n1}{2:end});
CONN v.14.k
SPM8 + Beamforming DEM FieldMap LST MEEGtools aal conn mni2tal
Matlab v.2014a
Warning: spm_VOI.m overloaded by version in folder C:\Program Files\MATLAB\R2014a\toolbox\spm8\matlabbatch

I have tried in the "set path" in Matlab, to move to top the "conn" files and also the "spm" files, but it doesn´t seem to work. 

Can someone help me? 

Thanks really much in advance, 

Maria.