offline mode

[homestsarrunner]

when i try to go on internet server (no im not hosting them) a message pops up that says"this does not appear to be LAN game:1 when i went to menu at the bottom where its supposed to say your name it said Offline Mode how do i fix this without having to redownload
things tried:
restarting blockland

[Ad Bot]

[Badspot]

The master server was down.  It is now back up.

[homestsarrunner]

ok locking i heard and when i reentered my key it worked