[SupplyLimiter] Cooldown randomly applying

The title says it all.
Sometimes you get a cooldown when you fist sign on and get the signal from your daily kit.
Sometimes you get a cooldown a half hour or hour after the last signal you threw.
Sometimes it doesn't happen at all. But it's starting to annoy people.

I don't think anything is wrong with the config. It's the same as it was last wipe.
Code:
{
  "Check friends": true,
  "Check team": true,
  "Check clan": true,
  "Permissions": [
    {
      "Permission": "supplylimiter.default",
      "Priority": 1,
      "Cooldown": 600,
      "Amount to start cooldown": 3
    },
    {
      "Permission": "supplylimiter.vip",
      "Priority": 2,
      "Cooldown": 600,
      "Amount to start cooldown": 3
    },
    {
      "Permission": "supplylimiter.god",
      "Priority": 3,
      "Cooldown": 1,
      "Amount to start cooldown": 999
    }
  ]
}
Only other things I'm running that effect the supply signals are FancyDrop and EventProtector.
 
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