Hi, all. I've been enjoying the heck out of my new A90, and my first experience with Ubuntu. So far I've only had one issue.
I've removed a few of the programs that came with the machine and added others, including Pyroom for which I had to add repositories. Yesterday after I'd been using the machine for about a week it decided to download over 400 updates (335Megs or so). Once it was done, the wifi notifier (which I now know is the NetworkManager Applet) no longer worked correctly.
It allows me to select networks and shows activity while it's connecting, but once it's connected it shows no signal and "...connection to 'none'". I've tried removing and reinstalling to no effect. Can anyone suggest another solution? I'd really like to keep my machine running without needless bugs.