React native Npm启动：启动服务器时出错
我正在尝试运行NPMServer，但我得到了那个错误React native Npm启动：启动服务器时出错,react-native,npm,expo,npm-start,expo-cli,React Native,Npm,Expo,Npm Start,Expo Cli,我正在尝试运行NPMServer，但我得到了那个错误 Expo DevTools is running at http://localhost:19002 Opening DevTools in the browser... (press shift-d to disable) Error: spawn powershell ENOENT at Process.ChildProcess._handle.onexit (internal/child_process.js:268:19)
Expo DevTools is running at http://localhost:19002
Opening DevTools in the browser... (press shift-d to disable)
Error: spawn powershell ENOENT
at Process.ChildProcess._handle.onexit (internal/child_process.js:268:19)
at onErrorNT (internal/child_process.js:468:16)
at processTicksAndRejections (internal/process/task_queues.js:80:21)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @ start: `expo start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the @ start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Danger World\AppData\Roaming\npm-cache\_logs\2020-09-02T10_54_16_635Z-debug.log