Discord bot sends response twice

问题

I'm coding a discord.js bot, and whenever I send a command, it gives a response twice. I've concluded it's because I have too many instances running. I try to delete the instances, but it doesn't delete. Sometimes it says "Some instances could not be deleted", and sometimes it doesn't delete at all.

And through Terminal

SERVICE  VERSION          ID                                VM_STATUS  DEBUG_MODE
default  20191208t223728  aef-default-20191208t223728-0l57  RUNNING
default  20191208t223728  aef-default-20191208t223728-jb53  RUNNING
default  20191208t223728  aef-default-20191208t223728-wpgm  RUNNING

This is what the messages look like. There should only be one message, not three.

Here is what my package.json looks like:

  "name": "discord-bot",
  "version": "1.0.0",
  "description": "Custom bot for Chinese Discord server.",
  "main": "index.js",
  "scripts": {
    "start": "node index.js",
    "dev": "nodemon index.js",
    "build": "next build"
  },
  "keywords": [],
  "author": "Jacob Villorente",
  "license": "ISC",
  "dependencies": {
    "discord.js": "^11.4.2",
    "discord.js-commando": "^0.10.0",
    "dotenv": "^7.0.0",
    "express": "^4.17.1",
    "node-fetch": "^2.6.0",
    "ytdl-core": "^1.0.3"
  },
  "devDependencies": {
    "nodemon": "^1.18.11"
  }
}

Any help would be greatly appreciated. Thank you

回答1:

There are two ways to resolve your problem. The first one, and the better, is to use grep to get all your node processes who are running on your machine:

ps -ef | grep node

Then, you will be able to kill them with kill command.

The second way is to change your discord bot token. All the instances will be errored so you're sure there's no instance launched anymore.

来源：https://stackoverflow.com/questions/59255439/discord-bot-sends-response-twice