npm run dev報(bào)錯(cuò)
> my-first-vue-project@1.0.0 dev C:\Users\lenovo\my-first-vue-project
> node build/dev-server.js
'node' ????????????????????????е????
?????????????
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\lenovo\\AppData\\Roaming\\npm\\node_modnpm-cli.js" "run" "dev"
npm ERR! node v4.4.4
npm ERR! npm? v3.0.0
npm ERR! code ELIFECYCLE
npm ERR! my-first-vue-project@1.0.0 dev: `node build/dev-server.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the my-first-vue-project@1.0.0 dev script 'node build/dev-server.js'.
npm ERR! This is most likely a problem with the my-first-vue-project package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!???? node build/dev-server.js
npm ERR! You can get their info via:
npm ERR!???? npm owner ls my-first-vue-project
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR!???? C:\Users\lenovo\my-first-vue-project\npm-debug.log
2016-11-30
npm的問題我找到原因了：
vue-cli必須基于npm 3.0 以上版本安裝
使用 cnpm install 的cnpm低于 3.0版本
通過 alias 綁定 cnpm（不要用npm install cnpm）， 可以保證cnpm使用本機(jī)npm版本
出現(xiàn)npm錯(cuò)誤的解決：
?先看自己本地的 npm -v 是否大于 3.0，不是升級
命令行里用下面這個(gè) (將cnpm的庫地址指向淘寶鏡像)
????3. 如果原來用cnpm裝過，刪掉node_modules目錄，重新cnpm install
????4. 跑npm run dev 或 cnpm run dev
2016-11-30
1 安裝最新的vue-cli，重新 npm install vue-cli -g
2 不行的話，到package.json 里把
"node": ">= 4.0.0",
?"npm": ">= 3.0.0"
都刪了試試
2016-11-30
最先是提示npm版本太低了,然后我升級了npm還是報(bào)錯(cuò),那位大神幫我解決一下