Forum:Customize Toolbar

After some comments in my previous thread, Reference Tooltips Options, there is one thing that doesn't work anymore for me on this wiki: When I click on the "Customize (Toolbar)" on the bottom of each page, it doesn't show me the pop-up for the settings, instead there appears an empty red box. This is only on this wiki and it isn't a consequence of my disabling the reference tooltips (it worked a certain time after that). I wrote this already into the mentioned thread, but didn't get an answer until now. -- CompleCCity (talk) 13:57, March 5, 2015 (UTC)