解决webstorm创建vue项目报错：

1. 报错如下：

   0 info it worked if it ends with ok
   1 verbose cli [
   1 verbose cli   'D:\\Work Programs\\node\\node.exe',
   1 verbose cli   'D:\\Work Programs\\node\\node_modules\\npm\\bin\\npm-cli.js',
   1 verbose cli   'install',
   1 verbose cli   '@vue/cli@latest',
   1 verbose cli   '--global',
   1 verbose cli   '--prefix',
   1 verbose cli   'D:\\Work',
   1 verbose cli   'Programs\\node\\node_cache\\_npx\\7400',
   1 verbose cli   '--loglevel',
   1 verbose cli   'error',
   1 verbose cli   '--json'
   1 verbose cli ]
   2 info using npm@6.14.5
   3 info using node@v12.18.2
   4 verbose npm-session 72282d2d1faa409e
   5 silly install loadCurrentTree
   6 silly install readGlobalPackageData
   7 silly fetchPackageMetaData error for file:Programs\node\node_cache\_npx\7400 Could not install from "Programs\node\node_cache\_npx\7400" as it does not contain a package.json file.
   8 http fetch GET 200 https://registry.npm.taobao.org/@vue%2fcli 305ms
   9 silly pacote tag manifest for @vue/cli@latest fetched in 335ms
   10 timing stage:rollbackFailedOptional Completed in 0ms
   11 timing stage:runTopLevelLifecycles Completed in 343ms
   12 verbose stack Error: ENOENT: no such file or directory, open 'D:\Projects\WebstormProjects\untitled\Programs\node\node_cache\_npx\7400\package.json'
   13 verbose cwd D:\Projects\WebstormProjects\untitled
   14 verbose Windows_NT 10.0.19041
   15 verbose argv "D:\\Work Programs\\node\\node.exe" "D:\\Work Programs\\node\\node_modules\\npm\\bin\\npm-cli.js" "install" "@vue/cli@latest" "--global" "--prefix" "D:\\Work" "Programs\\node\\node_cache\\_npx\\7400" "--loglevel" "error" "--json"
   16 verbose node v12.18.2
   17 verbose npm  v6.14.5
   18 error code ENOLOCAL
   19 error Could not install from "Programs\node\node_cache\_npx\7400" as it does not contain a package.json file.
   20 verbose exit [ 1, true ]
   

2. 仔细查看日志，发现如下日志Programs\node\node_cache\_npx\7400路径不全，我们的node_cache配置的是D:\Work Program\node\node_cache，因此推测可能是由于文件夹命名中有空格导致的问题。：

   Could not install from "Programs\node\node_cache\_npx\7400" as it does not contain a package.json file.
   

3. 原因找到了，我们需要重新安装node，并禁止node的安装目录路径中的文件夹有类似Work Program包含空格的文件夹。

   个人认为这个应该是node或者vue-cli的一个bug，后期应该能通过升级解决问题。

本文地址：https://blog.csdn.net/xuanwoa/article/details/107294298