Wurdearring: 1 fan de 5 stjerren

The modification suggested allows installation, but when I try to access the 'Options', I get a very small pop-up error dialog which only says
"Problem lo..." and noting else.
As well there is no icon to drag to the toolbar.

Dizze beoardieling giet oer in eardere ferzje fan de add-on (2.0.1).