npm run watch不适用于Windows上的laravel

Question

这是我从cmd收到的错误，我尝试寻找解决方案，但不走运，我没有在OSX上尝试过，但我以后可能会尝试

npm ERR! @ watch-poll: `npm run watch -- --watch-poll`
npm ERR! Exit status 4294963238
npm ERR!
npm ERR! Failed at the @ watch-poll script.
npm ERR! This is most likely a problem with the  package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     npm run watch -- --watch-poll
npm ERR! You can get their info via:
npm ERR!     npm owner ls
npm ERR! There is likely additional logging output above.
npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "watch-poll"
npm ERR! cwd C:\Users\Yosef\Desktop\pos
npm ERR! node -v v6.11.2
npm ERR! npm -v 1.3.21
npm ERR! code ELIFECYCLE
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR!     C:\Users\Yosef\Desktop\pos\npm-debug.log
npm ERR! not ok code 0

Answer 1

有时，当您已经启动Web服务器时，如果尝试在另一个终端会话上再次运行npm命令， ELIFECYCLE出现ELIFECYCLE错误。

确保您没有其他实例在运行。