Thunar using wrong color in the sidebar.
Created by: bosmak
The same theme files is being used on both machines, On the one with the most updated version I had tried to install the theme from this git repository on commit db92456181e43bb4f5d9145fe785e84a6bf5e97a
and had the same issue.
I tried to fix this myself, following the comments on this topic at xfce forum, couldn't make it work.
Let me known If I can help with anything, If you can point me to here it needs to change I can try from there.