Noticed a few posts on login problems. I've got a problem logging into Uplay, it often says Uplay is currently down.. when it isn't.
Played around with it and found it's old IE (on an old PC) which I use to play Settlers due to the flash support it has. IE also has the same problem with not being able to log off as others have had.

So for reasons now, IE has issues logging into Uplay on the settlers login.

Logging in via chrome with the same PC works fine, but now have to jump through hoops for flash support and I assume it won't be an option by the end of the year. Then again, see that for IE that it's the same, but maybe not on an old Windows 7 OS which isn't being updated either.

This will be a problem if the solutions people have to run things using flash, don't work on Uplay logins as you obviously also need to login to play. Even if it can run the actual game fine.

M.