Hi Nivex, 

Below is my configuration file. I have ran it through JSONlint and jsonformatter.

Both confirm the config to be valid. 

The console reports the following.

(20:55:28) | Unloaded plugin NTeleportation v1.2.7 by Author Nogrod, Maintainer nivex
(20:55:28) | [NTeleportation] Your configuration file contains an error. Using default configuration values.
(20:55:28) | Loaded plugin NTeleportation v1.2.7 by Author Nogrod, Maintainer nivex

My config is:

{
  "Settings": {
    "Interrupt TP": {
      "Above Water": false,
      "Balloon": true,
      "Cargo Ship": true,
      "Cold": true,
      "Excavator": false,
      "Hot": false,
      "Hostile": true,
      "Hurt": true,
      "Lift": true,
      "Monument": false,
      "Mounted": true,
      "Oil Rig": false,
      "Safe Zone": true,
      "Swimming": false
    },
    "Block Teleport (NoEscape)": true,
    "Block Teleport (ZoneManager)": false,
    "Chat Name": "<color=red>Teleportation</color>: ",
    "Check Boundaries On Teleport X Y Z": true,
    "Draw Sphere On Set Home": true,
    "Homes Enabled": true,
    "TPR Enabled": true,
    "Town Enabled": true,
    "Outpost Enabled": true,
    "Bandit Enabled": true,
    "Strict Foundation Check": false,
    "Cave Distance Small": 50.0,
    "Cave Distance Medium": 70.0,
    "Cave Distance Large": 110.0,
    "Default Monument Size": 50.0,
    "Minimum Temp": 0.0,
    "Maximum Temp": 40.0,
    "Blocked Items": {},
    "Bypass CMD": "pay",
    "Use Economics": false,
    "Use Server Rewards": false,
    "Wipe On Upgrade Or Change": false,
    "Auto Generate Outpost Location": true,
    "Auto Generate Bandit Location": true
  },
  "Admin": {
    "Announce Teleport To Target": false,
    "Usable By Admins": true,
    "Usable By Moderators": true,
    "Location Radius": 25,
    "Teleport Near Default Distance": 30
  },
  "Home": {
    "Homes Limit": 3,
    "VIP Homes Limits": {
      "nteleportation.disc": 5,
      "nteleportation.vip1": 7,
      "nteleportation.vip2": 10,
      "nteleportation.vip3": 15
    },
    "Cooldown": 120,
    "Countdown": 15,
    "Daily Limit": 500,
    "VIP Daily Limits": {
      "nteleportation.disc": 500,
      "nteleportation.vip1": 500,
      "nteleportation.vip2": 500,
      "nteleportation.vip3": 500
    },
    "VIP Cooldowns": {
      "nteleportation.disc": 60,
      "nteleportation.vip1": 30,
      "nteleportation.vip2": 15,
      "nteleportation.vip3": 5
    },
    "VIP Countdowns": {
      "nteleportation.disc": 10,
      "nteleportation.vip1": 5,
      "nteleportation.vip2": 1,
      "nteleportation.vip3": 1
    },
    "Location Radius": 25,
    "Force On Top Of Foundation": true,
    "Check Foundation For Owner": true,
    "Use Friends": true,
    "Use Clans": true,
    "Use Teams": true,
    "Usable Out Of Building Blocked": false,
    "Usable Into Building Blocked": false,
    "Allow Cupboard Owner When Building Blocked": true,
    "Allow Iceberg": true,
    "Allow Cave": true,
    "Allow Crafting": false,
    "Allow Above Foundation": true,
    "Check If Home Is Valid On Listhomes": false,
    "Pay": 0,
    "Bypass": 0
  },
  "TPT": {
    "Use Friends": true,
    "Use Clans": true,
    "Use Teams": true
  },
  "TPR": {
    "Allow TPB": true,
    "Cooldown": 120,
    "Countdown": 15,
    "Daily Limit": 500,
    "VIP Daily Limits": {
      "nteleportation.disc": 500,
      "nteleportation.vip1": 500,
      "nteleportation.vip2": 500,
      "nteleportation.vip3": 500
    },
    "VIP Cooldowns": {
      "nteleportation.disc": 60,
      "nteleportation.vip1": 30,
      "nteleportation.vip2": 15,
      "nteleportation.vip3": 5
    },
    "VIP Countdowns": {
      "nteleportation.disc": 10,
      "nteleportation.vip1": 5,
      "nteleportation.vip2": 1,
      "nteleportation.vip3": 1
    },
    "Request Duration": 30,
    "Offset TPR Target": true,
    "Block TPA On Ceiling": false,
    "Usable Out Of Building Blocked": false,
    "Usable Into Building Blocked": false,
    "Allow Cupboard Owner When Building Blocked": true,
    "Allow Crafting": false,
    "Pay": 0,
    "Bypass": 0
  },
  "Town": {
    "Cooldown": 120,
    "Countdown": 15,
    "Daily Limit": 5,
    "VIP Daily Limits": {
      "nteleportation.vip": 5
    },
    "VIP Cooldowns": {
      "nteleportation.vip": 5
    },
    "VIP Countdowns": {
      "nteleportation.vip": 5
    },
    "Location": "0 0 0",
    "Usable Out Of Building Blocked": false,
    "Allow Crafting": false,
    "Pay": 0,
    "Bypass": 0
  },
  "Outpost": {
    "Cooldown": 10,
    "Countdown": 15,
    "Daily Limit": 500,
    "VIP Daily Limits": {
      "nteleportation.disc": 500,
      "nteleportation.vip1": 500,
      "nteleportation.vip2": 500,
      "nteleportation.vip3": 500
    },
    "VIP Cooldowns": {
      "nteleportation.disc": 0,
      "nteleportation.vip1": 0,
      "nteleportation.vip2": 0,
      "nteleportation.vip3": 0
    },
    "VIP Countdowns": {
      "nteleportation.disc": 10,
      "nteleportation.vip1": 5,
      "nteleportation.vip2": 1,
      "nteleportation.vip3": 1
    },
    "Location": "",
    "Usable Out Of Building Blocked": false,
    "Allow Crafting": false,
    "Pay": 0,
    "Bypass": 0
  },
  "Bandit": {
    "Cooldown": 10,
    "Countdown": 15,
    "Daily Limit": 500,
    "VIP Daily Limits": {
      "nteleportation.disc": 500,
      "nteleportation.vip1": 500,
      "nteleportation.vip2": 500,
      "nteleportation.vip3": 500
    },
    "VIP Cooldowns": {
      "nteleportation.disc": 0,
      "nteleportation.vip1": 0,
      "nteleportation.vip2": 0,
      "nteleportation.vip3": 0
    },
    "VIP Countdowns": {
      "nteleportation.disc": 10,
      "nteleportation.vip1": 5,
      "nteleportation.vip2": 1,
      "nteleportation.vip3": 1
    },
    "Location": "",
    "Usable Out Of Building Blocked": false,
    "Allow Crafting": false,
    "Pay": 0,
    "Bypass": 0
  },
  "Version": {
    "Major": 1,
    "Minor": 2,
    "Patch": 7
  }
}

Are you able to advise what's wrong, please?