nwjs Error in build

Help Me In NW.JS

I Hvae Create A Project In HTML with css

Now i Want to Create it Desktop And I try With NW.JS I have Complete Download all include File Of NW.JS

After I give this command

> nwbuild -v 0.22.3 -p win32,win64 .

It's Show Me This

Create release folder in C:\Users\Sajibe Kanti\Desktop\test\build\Test\win32
Create release folder in C:\Users\Sajibe Kanti\Desktop\test\build\Test\win64
{ Error: ENOENT: no such file or directory, lstat 'C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\cache\0.22.3\win32\ffmpegsumo.dll'
    at Object.fs.lstatSync (fs.js:893:18)
    at Object.lstatSync (C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\node_modules\fs-extra\node_modules\graceful-fs\polyfills.js:297:22)
    at C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\lib\utils.js:86:28
    at tryCatch2 (C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\node_modules\bluebird\js\main\util.js:73:19)
    at Promise$_resolveFromResolver [as _resolveFromResolver] (C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\node_modules\bluebird\js\main\promise.js:595:13)
    at new Promise (C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\node_modules\bluebird\js\main\promise.js:87:37)
    at Object.copyFile (C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\lib\utils.js:85:16)
    at C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\lib\index.js:351:36
    at Array.forEach (native)
    at C:\Users\Sajibe Kanti\AppData\Roaming\npm\node_modules\node-webkit-builder\lib\index.js:343:24
  errno: -4058,
  code: 'ENOENT',
  syscall: 'lstat',
  path: 'C:\\Users\\Sajibe Kanti\\AppData\\Roaming\\npm\\node_modules\\node-webkit-builder\\cache\\0.22.3\\win32\\ffmpegsumo.dll' }

via Sajibe Kanti