[Freesurfer] Bad File Descriptor?

I am guessing that this is a general file error, not something specifically related to freesurfer, but was wondering if anyone had an idea on what might be wrong.

18 vertices at 20 distance writing curvature file /private/Network/Servers/dns2.bmap.ucla.edu/Volumes/BMC3/BMCUsers3/ascott/Documents/freesurfer/subjects/td21new/surf/lh.thickness tee: /private/Network/Servers/dns2.bmap.ucla.edu/Volumes/BMC3/BMCUsers3/ascott/Documents/freesurfer/subjects/td21new/scripts/recon-all.log: Bad file descriptor Darwin lion.bmap.ucla.edu 8.7.0 Darwin Kernel Version 8.7.0: Fri May 26 15:20:53 PDT 2006; root:xnu-792.6.76.obj~1/RELEASE_PPC Power Macintosh powerpc

recon-all exited with ERRORS at Tue Aug 8 07:03:55 PDT 2006

Thanks -Jake