Hello Freesurfer experts,
 
I am having great difficulty in trying to run the recon-all process on some scans of mine. I have tried running it a number of times, to no avail and the error I have gotten most recently is the nu_correct error. I have attached the log for this recon-all and hope someone may be able to help.
 
Also, I was told that there is a way one can upload a particular scan via FTP, is this correct and if so, how does one go about doing this?
 
Thank you!
Fatima