Angular CLI 升级 6.0 之后遇到的问题

Object.fs.readFileSync (fs.js:551:33) at LicenseExtractor.readPackageJson (D:\X\project\Angular-examples\angular-test dist\LicenseExtractor.js:126:23) at LicenseExtractor.parsePackage (D:\X\project\Angular-examples\angular-test dist\LicenseExtractor.js:23:32) at ModuleProcessor.processPackage (D:\X\project\Angular-examples\angular-test license-webpack-plugin\dist\ModuleProcessor.js:36:21) at fileCallback (D:\X\project\Angular-examples\angular-test 1.3.1@license-webpack-plugin\dist\LicenseWebpackPlugin.js:108:21) at D:\X\project\Angular-examples\angular-test