Players are getting disconnected at random times for a quick second.Not An Issue

So at certain point the server disconnects everyone and all the players who are kicked are shown the following messages. According to what the F1 console says. Any ideas?


Disconnect Reason: (Packet Flooding: Player Tick) 
Disconnected Packet Flooding: player tick

That means server freezes and then proceeds all the packets at once. That may be because of low performance, for instance plugins or whatever. May be when you see yellow messages in console like Calling hook ... on plugin took N ms
Locked automatically