Authentication problem

[Omen]

Every time I try to login I get an error and the bot locks then says max sessions.

2014-12-06 01:06:16,768 [1] INFO MainWindow (null) - Demonbuddy v1.1.2197.387 started
2014-12-06 01:06:18,973 [8] INFO MainWindow (null) - Logging in...
2014-12-06 01:06:20,090 [8] INFO MainWindow (null) -
Max Sessions
2014-12-06 01:06:20,879 [8] INFO MainWindow (null) - Authentication failed!
2014-12-06 01:08:11,145 [3] INFO MainWindow (null) - Logging in...
2014-12-06 01:08:15,541 [3] INFO MainWindow (null) - T: 5247220267338849708 H: 1123251194