Can't Log On, In Game

Hello there!

When I check the network status, in game, it says I don't have internet connection, which, as you all can clearly see, I have. So I cannot play the game. What can I do?

Thanks!

|||My issue is different than ConsternationX's. Problem is when in game, there are times when I have to log out, then back in because I wouldn't get credit for doing a mission. Couldn't figure out why, so when I logged out and back, and do the same quest, and beat it and get credit for it...left me confussed. This happens frequently.