Hi,
I have been running into an error while using Qdec. 
Error in Analyze: Couldn't open file <$SUBJECT_DIR>/<SUBJECT_FOLDER>/surf/lh.thickness.fwhm10.fsaverage.mgh

I checked and the file is there in that folder.  I know this file is created when recon-all is run with -qcache option.  I have run that twice and it still gives me the same error.  What could be going wrong here and how can I fix it?

Thanks,
Dev