使用discord-player开发Discord音乐机器人时遇TypeError报错求助

问题详情 #

我在开发Discord音乐机器人时使用discord-player库，启动机器人时触发TypeError，报错指向bot.js文件中的discord-player导入行。当前使用discord.js v14.2.0，导入代码如下：

const { Player } = require("discord-player");

错误信息 #

C:\Users\Darx\projects\haubot\node_modules\discord-player\dist\index.js:2095
  if (import_voice4.version.includes("-dev") || import_voice4.version.startsWith("1"))
                            ^

TypeError: Cannot read properties of undefined (reading 'includes')
    at C:\Users\Darx\projects\haubot\node_modules\discord-player\dist\index.js:2095:29
    at Object.<anonymous> (C:\Users\Darx\projects\haubot\node_modules\discord-player\dist\index.js:2099:3)
    at Module._compile (node:internal/modules/cjs/loader:1120:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1174:10)
    at Module.load (node:internal/modules/cjs/loader:998:32)
    at Module._load (node:internal/modules/cjs/loader:839:12)
    at Module.require (node:internal/modules/cjs/loader:1022:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (C:\Users\Darx\haubot\bot.js:9:20)
    at Module._compile (node:internal/modules/cjs/loader:1120:14)

Node.js v18.6.0

项目依赖 #

"@discordjs/builders": "^0.15.0",
"@discordjs/opus": "^0.8.0",
"@discordjs/rest": "^0.5.0",
"@discordjs/voice": "^0.10.0",
"discord-api-types": "^0.34.0",
"discord-player": "^6.1.0",
"discord.js": "^14.2.0",
"dotenv": "^16.0.1",
"ffmpeg-static": "^5.0.2",
"libsodium-wrappers": "^0.7.10",
"nodemon": "^2.0.19",
"yt-search": "^2.10.4",
"ytdl": "^1.4.1",
"ytdl-core": "^4.11.2"

解决方案 #

原因：discord-player v6.x 对@discordjs/voice版本有严格兼容要求，你当前使用的@discordjs/voice v0.10.0与discord-player v6.1.0不匹配，导致库无法正确读取voice模块的version属性，触发报错。

修复步骤 #

• 卸载当前不兼容的@discordjs/voice版本：

  npm uninstall @discordjs/voice
  

• 安装与discord-player v6.x兼容的@discordjs/voice版本（推荐v0.13.x系列）：

  npm install @discordjs/voice@^0.13.0
  

• （可选）若仍有问题，清理依赖缓存后重新安装所有依赖：

  rm -rf node_modules package-lock.json
  npm install
  

或者直接重新安装discord-player，让它自动拉取适配的依赖版本：

npm uninstall discord-player
npm install discord-player@^6.1.0

内容的提问来源于stack exchange，提问作者oyraddd