Dear Freesurfer &amp; localGI experts,<br><br>I want to compare local GI (gyrification index) between my two groups. Following the <a href="https://surfer.nmr.mgh.harvard.edu/fswiki/LGI">help</a>, I ran this command for one of my subjects:<br>

<br><div style="margin-left:40px">recon-all -s M01 -localGI<br></div><br>but it resulted in the error:<br><br><div style="margin-left:40px">make_outer_surface(&#39;/media/math/all38subj/M01/surf/tmp-mris_compute_lgi-lh.pial/lh.pial.filled.mgz&#39;,15,&#39;/media/math/all38subj/M01/surf/tmp-mris_compute_lgi-lh.pial/lh.pial-outer&#39;); exit<br>


=================<br>ERROR:: Too many arguments.<br></div><div id=":1ex"><br>Someone <a href="http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg23414.html" target="_blank">previously</a> received this error due to a space in their path, but
I don&#39;t specify any path in the above command, and my $SUBJECTS_DIR path doesn&#39;t have any spaces or any other dodgy characters. <br><br>I&#39;m running FreeSurfer v5.2 from inside Virtualbux/Ubuntu, so Matlab is not included in there, although it exists separately on my Windows partition. I could run recon through FSL, but I don&#39;t see any matlab folder there either. Could Matlab be the problem?<br>

<br>Also, which files/folders will I need to delete after I&#39;ll have fixed the 
problem, before re-running the recon for all subjects? Or will it just overwrite any 
left-overs?<br><br>Many thanks in advance for any help!<br>Tudor<br></div>