I just ran the BIDS Validator (http://bids-standard.github.io/bids-validator/) on my dataset and got the error ‘BOLD_NOT_4D’ evidecned by ‘header field “dim” = 3,112,112,70’. This error suggests that the image is not 4D. However, I have gotten this error in the past and have coded in a conversion check into my script. When I read the nifti header the field ‘dim’ is: [ 4 112 112 70 314 0 0 0] suggesting the image is 4D.
Am I missing something or is there an issue with the validator for this data?