未捕获的ReferenceError：require未在node_modules / karma-chrome-launcher / test / jsflags.spec.js：3

Question

运行karma start时出现以下错误：

  

Chrome 68.0.3440（Windows 10.0.0）错误     未捕获的ReferenceError：require未定义     在node_modules / karma-chrome-launcher / test / jsflags.spec.js：3

我有以下业力配置文件：

module.exports = function (config) {
config.set({
  basePath: '',
  files: ['**/*spec.js'],
  frameworks: ['jasmine'],
  plugins: [
    require('karma-jasmine'),
    require('karma-chrome-launcher'),
    require('karma-jasmine-html-reporter'),
    require('karma-coverage-istanbul-reporter')
  ],
  client: {
    clearContext: false // leave Jasmine Spec Runner output visible in browser
  },
  coverageIstanbulReporter: {
    dir: require('path').join(__dirname, '../coverage'),
    reports: ['html', 'lcovonly'],
    fixWebpackSourcePaths: true
  },
  reporters: ['progress', 'kjhtml'],
  port: 9876,
  colors: true,
  logLevel: config.LOG_INFO,
  autoWatch: true,
  browsers: ['Chrome'],
  singleRun: false
});

};

有人知道如何解决此问题吗？