This happened to me again. I got disconnected, and the list of configured connections disappeared from Network Manager. I ran the command you provided and they reappeared again (auto eth0 and T-home in my case) so I could click on one of them and connect again.
Still I have no idea what is causing this, but I know that this is not happening only to me.
I found this on Ubuntu Stackexchange website. http://ubuntu.stackexchange.com/questions/4014/
If you visit the link, you'll see that a user named "msw" encountered the same problem. Too bad there is no link that would help me contact him.
This happened to me again. I got disconnected, and the list of configured connections disappeared from Network Manager. I ran the command you provided and they reappeared again (auto eth0 and T-home in my case) so I could click on one of them and connect again.
Still I have no idea what is causing this, but I know that this is not happening only to me. ubuntu. stackexchange. com/questions/ 4014/
I found this on Ubuntu Stackexchange website. http://
If you visit the link, you'll see that a user named "msw" encountered the same problem. Too bad there is no link that would help me contact him.