I'd like to perform FAST preprocessing for functional connectivity (seed-based analysis).

Data have been already preprocessed by AFNI.

Therefore, no smoothing, motion and slice timing corrections are requested. 

When I run:

preproc-sess -sf sessid -nomc -fwhm 0 -surface fsaverage lhrh -mni305-1mm -fsd rest -per-run -nostc

the analysis is stopped by an error on lacking fmcpr.nii.

Thanks

Best regards,

Stefano