Preparing to connect to the gateway...
[WS => Manager] Fetched Gateway Information
      URL: wss://gateway.discord.gg
      Recommended Shards: 1
[WS => Manager] Session Limit Information
      Total: 1000
      Remaining: 992
[WS => Manager] Spawning shards: 0
[WS => Shard 0] Trying to connect to wss://gateway.discord.gg/, version 6
[WS => Shard 0] Setting a HELLO timeout for 20s.
[WS => Manager] Manager was destroyed. Called by:
Error: MANAGER_DESTROYED
    at WebSocketManager.destroy (/home/benhunter/node_modules/discord.js/src/client/websocket/WebSocketManager.js:340:54)
    at Client.destroy (/home/benhunter/node_modules/discord.js/src/client/Client.js:224:13)
    at Client.login (/home/benhunter/node_modules/discord.js/src/client/Client.js:213:12)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188:7)
[WS => Shard 0] Clearing the HELLO timeout.
[WS => Shard 0] Shard was destroyed but no WebSocket connection existed... Reconnecting...
(node:9877) UnhandledPromiseRejectionWarning: ReferenceError: URLSearchParams is not defined
    at Object.exports.create.args [as create] (/home/benhunter/node_modules/discord.js/src/WebSocket.js:43:3)
    at Promise (/home/benhunter/node_modules/discord.js/src/client/websocket/WebSocketShard.js:223:46)
    at new Promise (<anonymous>)
    at WebSocketShard.connect (/home/benhunter/node_modules/discord.js/src/client/websocket/WebSocketShard.js:168:12)
    at WebSocketManager.createShards (/home/benhunter/node_modules/discord.js/src/client/websocket/WebSocketManager.js:263:19)
    at WebSocketManager.connect (/home/benhunter/node_modules/discord.js/src/client/websocket/WebSocketManager.js:176:17)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188:7)
(node:9877) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 4)
(node:9877) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.