Bukkit

What steps will reproduce the problem?

When join a game, and it's ready to start or if I try to use any of the commands once joined
I get the error below.

What version of the product are you using?
1.3

Do you have an error log of what happened?
05:15:33
CONSOLE:
[SEVERE] Could not pass event PlayerInteractEvent to HungerGames v1.3
05:15:43
CONSOLE:
[INFO] mhjort issued server command: /hg leave
05:15:43
CONSOLE:
[SEVERE] Could not pass event PlayerTeleportEvent to WorldGuard v5.7.4
05:15:43
CONSOLE:
[SEVERE] Could not pass event PlayerTeleportEvent to Multiverse-Core v2.4-b527
05:15:43
CONSOLE:
[SEVERE] Could not pass event PlayerTeleportEvent to Multiverse-Portals v2.4-b548
05:15:43
CONSOLE:
[SEVERE] Could not pass event PlayerTeleportEvent to Multiverse-Inventories v2.5-b335
05:15:43
CONSOLE:
[SEVERE] null
05:15:43
CONSOLE:
exception executing command 'hg' in plugin HungerGames v1.3
05:15:59
Server:
/hg leave

I have the combttag error, any fix or explanation?