Bukkit

What steps will reproduce the problem?
1. a player will eliminate all players or win the game
2. those players will turn into invisible spectators
3. all players will be directed to lobby
4.the players who died will be invisible and the player who won previous game won't be able to see them.
5. though the invisible players cans see other invisible players
6. the winner of previous game won't be able to see players also during the game

What is the expected output? What do you see instead?
players that died should be visible after game is over.

instead players who died are invisible (only to the person who won/ new players) after the game, in lobby, and during the next game....

What version of the product are you using?
1.0.6

Do you have an error log of what happened?
No

Please provide any additional information below.
I know that if I choose to restart after every game that will fix the problem, but I don't want to restart. I want people to be able to stay in the same lobby with the same people and won't have to go back to hub.

UPDATE:
Figured that if you are oped you can only see the person who won and no one else can see the oped player. That happens even if the oped player didn't win