I was unable to remove a file anymore with thunar:
How should I create the "Trash" folder ?
My trash works on xfce and here's what my directory structure looks like in
Based on this...
looks right to me.
So, you're trash bin is not a regular directory, but a gvfs volume. The most likely cause is that you don't have gvfs installed. See https://wiki.archlinux.org/index.php/Thunar#GVFS_and_trash_issue. Replace the