Launcher says "unable to authenticate account with minecraft.net"

[The_joni]

Launcher Version: 1.1.2.0

Operating System: Windows 7 ultimate 64-bit

Java Version: Java 7 64-bit

Antivirus Program: mse

Description of Problem:

When I log on it pops up a window that says unable to authenticate account with minecraft.net and e logging stops

Error Messages:

Unable to authenticate account with minecraft.net

Error Log:

none

[Tyler Burkill]

try using your email address as your username. does this with me if i try using my minecraft username

[The_joni]

In deed I am using a migrated account, but after all I tried that to log in, it did not work anyway

[mistertag]

We are having the same problem at another post (here), we tried deleting lastlogin file and still doesn't work. After a while I tried to login on the minecraft.net site, also the same issue is happening, but on mojang's site seems to be fine. We still don't know what is going on, but is probably a server's problem.