Hello FreeSurfer Experts,

I'm attempting to install Freesurfer. I am trying to test my installation.

$>recon-all -i sample-001.nii.gz -s bert -all 

............
 
$>recon-all -s bert finished without error at
Wed Mar 11 19:09:43 EDT 2020 

done
However, after this I am getting an error message when I try to open in Freeview. It is attached.

I've searched the list and no similar errors have been reported. 
Does anyone have any thoughts on how to trouble-shoot this one?

1) FreeSurfer version: freesurfer-Linux-centos6_x86_64-stable-pub-v6.0.0-2beb96c 
2) Platform:Ubuntu 19.10
3) uname -a: Linux antalya 5.3.0-40-generic #32-Ubuntu SMP Fri Jan 31 20:24:34 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
4) error file: see attached

Many thanks

Best