[Freesurfer] Error with bbregister (using T2 to refine pial surface)

Dear FS experts, I'm trying to use T2 weighted image to refine the pail surface. I have this error message : ERROR: you must have the FSLDIR environment variable defined and pointing to the FSL installation In release notes, I saw that in known issues : fslregister (and so bbregister with

Re: [Freesurfer] Error with bbregister (using T2 to refine pial surface)

here you go ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/fslregister On 10/9/13 5:22 AM, Sophie Maingault wrote: Dear FS experts, I'm trying to use T2 weighted image to refine the pail surface. I have this error message : ERROR: you must have the FSLDIR environment variable