3dLME to evaluate a group effect on seed base analysis

Hey Gang,
Thank you so much for you reply!
It seems to allow the task to run now but I ran into another problem =(

anyway,
just few question before we found a way to work around this other problem,

if gltCode 2 is not meaningful for 3dLME,
I am not sure which glt would test for:

Inter-individual variability?
Inter-session variability?
Inter-run variability?

I also read the doc you send to me, however, I can't test 3dLMEr for the same reason mention previously...

However, would

3dLMEr \
-prefix 3dLME_glt.nii.gz \
-jobs 20 -mask mask_mean_func_overlapp.nii.gz \
-model "Sess*run+(1|Subj)+(1|Sess:Subj)+(1|run:Subj)" \
-dataTable @/design_matrix.txt \
-resid resid.nii.gz

be the way to go for testing my 3 hypotheses?
Thank you again!

Clément