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Hello, Freesurfer Developer

when I run the 'Test your FreeSurfer Installation' command (Example1~Example3)  (https://surfer.nmr.mgh.harvard.edu/fswiki/DownloadAndInstall)

I got the following errors pop up like this:

Sorry for I'm a beginner..

Thanks very much for any suggestions!

Best Regards,
Subin Oh
-------------------------[Example1~Example2]---------------------
Setting up environment for FreeSurfer/FS-FAST (and FSL)
FREESURFER_HOME   /Applications/freesurfer/
FSFAST_HOME       /Applications/freesurfer//fsfast
FSF_OUTPUT_FORMAT nii.gz
SUBJECTS_DIR      /Applications/freesurfer//subjects
MNI_DIR           /Applications/freesurfer//mni
FSL_DIR           /usr/local/fsl
bash-3.2$ export c
bash-3.2$ export SUBJECTS_DIR=/Application/freesurfer/subjects/subj01
bash-3.2$ cp $FREESURFER_HOME/subjects/sample-001.mgz
usage: cp [-R [-H | -L | -P]] [-fi | -n] [-apvX] source_file target_file
       cp [-R [-H | -L | -P]] [-fi | -n] [-apvX] source_file ... target_directoy
bash-3.2$ mri_convert sample-001.mgz sample-001.nii.gz
mri_convert sample-001.mgz sample-001.nii.gz 
$Id: mri_convert.c,v 1.179.2.7 2012/09/05 21:55:16 mreuter Exp $
reading from sample-001.mgz...
mghRead(/Users/chan/sample-001.mgz, -1): could not open file
bash-3.2$ mri_convert sample-001.mgz fsample-001.nii.gz
mri_convert sample-001.mgz fsample-001.nii.gz 
$Id: mri_convert.c,v 1.179.2.7 2012/09/05 21:55:16 mreuter Exp $
reading from sample-001.mgz...
mghRead(/Users/chan/sample-001.mgz, -1): could not open file
bash-3.2$ mri_convert sample-001.mgz fsample-001.nii.gz
mri_convert sample-001.mgz fsample-001.nii.gz 
$Id: mri_convert.c,v 1.179.2.7 2012/09/05 21:55:16 mreuter Exp $
reading from sample-001.mgz...
mghRead(/Users/chan/sample-001.mgz, -1): could not open file
bash-3.2$ export SUBJECTS_DIR=/Applications/freesurfer/subjects/subj01
bash-3.2$ recon-all -i sample-001.nii.gz -s subj01 -all
ERROR: cannot find sample-001.nii.gz
Darwin Chans-iMac.local 13.4.0 Darwin Kernel Version 13.4.0: Mon Jan 11 18:17:34 PST 2016; root:xnu-2422.115.15~1/RELEASE_X86_64 x86_64

recon-all -s  exited with ERRORS at Wed May  9 12:43:41 KST 2018

For more details, see the log file 
To report a problem, see http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting

bash-3.2$ recon-all -i fsample-001.nii.gz -s subj01 -all
ERROR: cannot find fsample-001.nii.gz
Darwin Chans-iMac.local 13.4.0 Darwin Kernel Version 13.4.0: Mon Jan 11 18:17:34 PST 2016; root:xnu-2422.115.15~1/RELEASE_X86_64 x86_64

recon-all -s  exited with ERRORS at Wed May  9 12:43:50 KST 2018

For more details, see the log file 
To report a problem, see http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting
-----------------------------------------------------------------

-------------------------------[Example3]------------------------
bash-3.2$ export SUBJECTS_DIR=/Applications/freesurfer/subjects/
bash-3.2$ recon-all -s subj01 -all 
Subject Stamp: freesurfer-Darwin-lion-stable-pub-v5.3.0
Current Stamp: freesurfer-Darwin-lion-stable-pub-v5.3.0
INFO: SUBJECTS_DIR is /Applications/freesurfer/subjects
Actual FREESURFER_HOME /Applications/freesurfer
Darwin Chans-iMac.local 13.4.0 Darwin Kernel Version 13.4.0: Mon Jan 11 18:17:34 PST 2016; root:xnu-2422.115.15~1/RELEASE_X86_64 x86_64
#--------------------------------------------
#@# MotionCor Wed May  9 12:56:55 KST 2018
ERROR: no run data found in /Applications/freesurfer/subjects/subj01/mri. Make sure to
have a volume called 001.mgz in  /Applications/freesurfer/subjects/subj01/mri/orig.
If you have a second run of data call it 002.mgz, etc.
See also: http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/Conversion
Darwin Chans-iMac.local 13.4.0 Darwin Kernel Version 13.4.0: Mon Jan 11 18:17:34 PST 2016; root:xnu-2422.115.15~1/RELEASE_X86_64 x86_64

recon-all -s subj01 exited with ERRORS at Wed May  9 12:56:55 KST 2018

For more details, see the log file /Applications/freesurfer/subjects/subj01/scripts/recon-all.log
To report a problem, see http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting

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