Dear Donald,

I am having the same problem as Paula - although in 'psy' mode, the script calls out missing VOI2.
I tried changing VOI2 to [] or {}, but this doesnt help.

My default input is:

subject: []
VOI: []
Region: []
SPMver: 'SPM12'
directory: []
Estimate: 1
contrast: 0
extract: 'eig'
Tasks: {'1' 'CS1' 'CS2' 'CS3'}
Weights: []
maskdir: []
equalroi: 1
FLmask: 0
analysis: 'psy'
method: 'cond'
CompContrasts: 0
Contrasts: []
VOI2: []
Contrast: 0

After filling out subject-wise info with a loop, the script returns the VOI2 error and has also changed the input to (exemplified with 1 subject)
The variables Tasks, CompContrasts, Contrasts, VOI2 have been changed?! (and some additional ones added).

subject: '01_CC_16_Se_PrCoPa'
directory: '/Users/DHA/Documents/MATLAB/Fear_Pathways/Analysis/MRI_Analysis/1st_Level/Analysis_1_Prepro_2_NOMASK_Cov_Arousal/Output_SDEC_12sec_add_combined_00_11 Kopie/01_CC_16_Se_PrCoPa'
VOI: '/Users/DHA/Documents/MATLAB/Fear_Pathways/Analysis/MRI_Analysis/ROI_Masks_ElReg/ROI_differential_clusters_masks/resliced_to_fmri_dims/rAmy_Juelich_combined_CMLBSF.nii'
Region: 'Amy'
Estimate: 1
contrast: 0
extract: 'eig'
Tasks: {}
Weights: []
maskdir: '/Users/DHA/Documents/MATLAB/Fear_Pathways/Analysis/MRI_Analysis/1st_Level/Analysis_1_Prepro_2_NOMASK_Cov_Arousal/Output_SDEC_12sec_add_combined_00_11 Kopie/01_CC_16_Se_PrCoPa'
equalroi: 1
FLmask: 0
VOI2: {}
analysis: 'psy'
method: 'cond'
CompContrasts: 1
Weighted: 0
Contrasts: [1×1 struct]
ConcatR: 0
FSFAST: 0
preservevarcorr: 0
wb: 0
zipfiles: 0
rWLS: 0

Thank you so much,
Daniel