When i play with 2 or more players there is a bug, zombies do not spawn, only spawn when playing one player. Please fix this horrible bug :S

I need more information like how to repeat the bug, any errors in the console, etc.

Ammm... Well I create a game, when i say to my friend to join we pass round one but second do not start, i dont know the console because i'm only admin of the server, not the owner

I think you must add a type of lobby, like 60 seconds to start and with this people can join xD

I really need a bunch of info on this. Could you ask your server operator for the following?

1. A copy of the server log, minus any confidential information.
2. A game printout (printed_data folder) if any.
3. Any other pertinent information and/or steps to get to the bug.