npm run dev

سلام دوستان
همونطور طبق جلسه 14 موقع ران کردن پروژه ویو که از دستور npm run dev استفاده میکنم اما این اررور بالا میاد

vuecli11@1.0.0 dev C:\All Files\Programming Projects & Examples\Web Development\Tutorials\Vue js Tutorials\11 - eleven (install vue cli)  
> cross-env NODE_ENV=development webpack-dev-server --open --***

The system cannot find the path specified.
internal/modules/cjs/loader.js:883
  throw err;
  ^

    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)
    at Function.Module._load (internal/modules/cjs/loader.js:725:27)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)
    at internal/main/run_main_module.js:17:47 {
  code: 'MODULE_NOT_FOUND',
  requireStack: []
}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! vuecli11@1.0.0 dev: `cross-env NODE_ENV=development webpack-dev-server --open --***`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the vuecli11@1.0.0 dev 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\Dear User\AppData\Roaming\npm-cache\_logs\2021-03-12T23_20_55_642Z-debug.log