Hello,

I am having trouble with the MRI_convert portion of recon-all. I get the error below when I run recon-all and when I run MRI_convert independently of recon-all. 

WARNING: file Desktop/3T_20161201_131733544/MR000004 does not contain a Siemens ASCII header

has this file been anonymized?

ERROR: cannot unpack mosiacs without ASCII header


Prior to getting the error I get the following message:

Scanning Directory 

INFO: Found 2316 files in Desktop/3T_20161201_131733544

INFO: Scanning for Series Number 2

INFO: found 192 files in series

INFO: loading series header info.


INFO: sorting.

RunNo = 1

WARNING: Run 1 appears to be truncated

  Files Found: 192, Files Expected (lRep+1): 1


Do you have any suggestions? Additional system info is below:
1) OS: MacOS Sierra (10.12.2)
2) FS software version: freesurfer-Darwin-lion-stable-pub-v5.3.0
3) Data is MPRAGE directly from a siemens machine 

Caleb C. Comoglio, BSBME
Graduate Research Fellow
Bioelectronics Laboratory, IUPUI
ccomogli@iupui.edu
(574) 727-1620