Confound Regression not Working Correctly with Scrubbed Confounds

[wasciutto]

Stderr:
	++ 3dTproject: AFNI version=AFNI_20.3.00 (Oct  2 2020) [64-bit]
	++ Authored by: Cox the Algebraic (Linear)
	** AFNI converts NIFTI_datatype=64 (FLOAT64) in file ... to FLOAT32
	     Warnings of this type will be muted for this session.
	     Set AFNI_NIFTI_TYPE_WARN to YES to see them all, NO to see none.
	++ Setting up regressors
	++ 1 Blocks * 1 polynomials -- 1 polort regressors
	�[7m** ERROR:�[0m -ort file #1 ((null)) is 137 long, but input dataset is 183
	 + -- 32 other fixed ort regressors
	�[7m** FATAL ERROR:�[0m Cannot continue after above errors :-( :-( :-( !!
	** Program compile date = Oct  2 2020

-ort file is getting read in as 137 long, but it should be 183

Maybe AFNI is seeing the empty rows as blank