npm start在运行带有^ 2.0.0版本的mountebank的mountebank服务器时给我错误
TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string. Received type undefined
at validateString (internal/validators.js:125:11)
at Object.join (path.js:1147:7)
at loadCustomProtocols (./node_modules/mountebank/src/mountebank.js:102:25)
at loadProtocols (./mountebank/node_modules/mountebank/src/mountebank.js:134:27)
at Object.create (./mountebank/node_modules/mountebank/src/mountebank.js:169:21)
Index.js
const mb = require('mountebank')
const settings = require('./settings');
const helloService = require('./hello-service')
const mbServerInstance = mb.create({
port: settings.ports,
pidfile: '../mb.pid',
logfile: '../mb.log',
portofile: '../protofile.json',
ipWhitelist: ['*']
});
mbServerInstance.then(function() {
helloService.addService();
});
参考链接:How to fix: 'The "path" argument must be of type string. Received type undefined' when running 'vue add vuetify'
npm uninstall -g @vue/cli
npm install -g @vue/cli
最佳答案
看来您拼错了“ proto file”或“ portofile”,而这正是触发错误的参数。