After 48H cant raid bases

Plugin is loaded fine, but after 48H players cant raid bases, say its protectec

config:

{
  "RaidCooldown": 120,
  "CupboardCooldown": 172800,
  "Messages": {
    "BaseIsProtected": "This structure is protected, <color=#c0c0c0ff>%DamageType%</color> attacks will yield <color=#c0c0c0ff>%DamageScale%</color> damage",
    "NotLookingAtStructure": "You are not looking at a structure",
    "PermissionDenied": "<color=#cc5b5bff>You do not have permission to use that command</color>"
  },
  "ProtectedDamage": {
    "ExplosionScale": 0.0,
    "MeleeScale": 0.0,
    "FireScale": 0.0,
    "BulletScale": 0.0,
    "NPCScale": 0.0
  },
  "UnprotectedDamage": {
    "ExplosionScale": 1.0,
    "MeleeScale": 1.0,
    "FireScale": 1.0,
    "BulletScale": 1.0,
    "NPCScale": 1.0
  }
}

It some rong config?