Thread:Extension talk:LiquidThreads/Drag to new location - strange behaviour; not working correctly

I installed the recent version 1.16 under MediaWiki 1.16.2. The "drag to new location" is not working: when having clicked the function, I see plenty of "drop here" locations, but no target-to-moved is marked. At least, I do not see it.

Please let me suggest, that after clicking "drag to new location", the thread- or reply-to-be-moved should be marked (background colour gainsboro, or red border) and also the location where the target is dropped should be marked.

Using Firefox 3.6.15.