我试图在Raspberry Pi 3B上使用PM2或Forever，但是当我尝试运行命令<template>
<div id="parentComponent">
<portal to="independentInstance">
<!-- This slot content will be rendered wherever the <portal-target>
with name 'independentInstance' is located. -->
<independent-component :first-name="firstName" />
</portal>
<some-child-component>
<portal-target name="independentInstance">
<!--
This component can be located anywhere in your App.
The slot content of the above portal component will be rendered here.
-->
</portal-target>
</some-child-component>
</div>
</template>
时，出现此错误：
pm2当我永远运行时，出现类似的错误：
Error: Cannot find module 'read'
Require stack:
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/node_modules/promptly/index.js
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/lib/API/pm2-plus/PM2IO.js
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/bin/pm2
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:772:15)
at Function.Module._load (internal/modules/cjs/loader.js:677:27)
at Module.require (internal/modules/cjs/loader.js:830:19)
at require (/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/node_modules/v8-compile-cache/v8-compile-cache.js:161:20)
at Object.<anonymous> (/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/node_modules/promptly/index.js:3:12)
at Module._compile (/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/node_modules/v8-compile-cache/v8-compile-cache.js:194:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:947:10)
at Module.load (internal/modules/cjs/loader.js:790:32)
at Function.Module._load (internal/modules/cjs/loader.js:703:12)
at Module.require (internal/modules/cjs/loader.js:830:19) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/node_modules/promptly/index.js',
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/lib/API/pm2-plus/PM2IO.js',
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/pm2/bin/pm2'
]
}
我的节点版本为Error: Cannot find module 'pkginfo'
Require stack:
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/node_modules/winston/lib/winston.js
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/node_modules/cliff/lib/cliff.js
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/lib/forever.js
- /home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/bin/forever
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:772:15)
at Function.Module._load (internal/modules/cjs/loader.js:677:27)
at Module.require (internal/modules/cjs/loader.js:830:19)
at require (internal/modules/cjs/helpers.js:68:18)
at Object.<anonymous> (/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/node_modules/winston/lib/winston.js:14:1)
at Module._compile (internal/modules/cjs/loader.js:936:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:947:10)
at Module.load (internal/modules/cjs/loader.js:790:32)
at Function.Module._load (internal/modules/cjs/loader.js:703:12)
at Module.require (internal/modules/cjs/loader.js:830:19) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/node_modules/winston/lib/winston.js',
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/node_modules/cliff/lib/cliff.js',
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/lib/forever.js',
'/home/pi/.nvm/versions/node/v12.10.0/lib/node_modules/forever/bin/forever'
]
}
，npm为v12.10.0。两者都是使用nvm安装的。我也尝试过在本地安装6.10.3并使用pm2运行它，但是遇到相同的错误。
为什么我缺少这些依赖项？