Does anybody know why [sub-01_Chimap.nii.gz](https://github.com/bids-standard/bids-examples/blob/master/qmri_qsm/derivatives/qMRLab/sub-01/anat/sub-01_Chimap.nii.gz) is empty (zero bytes)?
Does anybody know why sub-01_Chimap.nii.gz is empty (zero bytes)?