Hello,

I have just downloaded and installed both CentOS and FreeSurfer. I am trying to run the installation tests, and a number of them do not work (e.g., tkmedit bert orig.mgz, recon etc). the error I get is as follows:

ERROR: Invalid FreeSurfer license key found in license file /usr/local/freesurfer/license.txt
If you are outside the NMR-Martinos Center,
go to http://surfer.nmr.mgh.harvard.edu to
get a valid license file (it's free).
If you are inside the NMR-Martinos Center,
make sure to source the standard environment

I only recieved the license key a few days ago and copy/pasted the 3 lines exactly as sent to me.

I found a thread from about a year ago, I tried to follow it through, but it didn't work. I also cannot find any other threads reporting a similar problem that follow through to a solution.

Any help you could provide would be great

Thanks