Mine just went haywire today, after I did the automatic updating of all packages after not doing this for about a week (so if Graphicsguy updated on the 27th, it might be the cause as well). I'm on Diablo, n810. The statusbar applet worked fine until the update.

My wifi statusbar applet has a blank Select Connection window, though it connects automatically. However, the wifi statusbar icon stays unlit, and it says "No Connection" - even though I am actively browsing the Net through my home WIFI.

When the updates happened, there were a number of packages that indicated unable to install, mostly hildon items. I notice a bunch of the messages include missing is adobe-flashplayer(=2.51-1), but one of the first things that updated was adobe-flashplayer to 2.53.1

I pressed install anyway, and when I do refresh updates now, shows all is updated - but above statusbar problem exists.