I am attempting to run Tracula and follow the tutorial step using my own data but failed in 1st step, preprocessing. 

I modified configuration file fit to my pathway

Command I used : trac-all -prep -c dmrirc.tutorial 

I think the problem is in the last step,"priors" in the preprocessing. 

Error message is ERROR: fio_pushd: /Users/ahn/Downloads/9211720/Tracula/freesurfer/dlabel/mini

I tried to find the solution but couldn't ..

Can you help me out ??

Thank you

Ahn

1) FreeSurfer version: freesurfer-Darwin-OSX-stable-pub-v6.0.0-2beb96c
2) Platform: macOS mojave 10.14.6

3) log file is attached