node-zip no loger shows these errors in debug mode

{ [Error: ENOENT, no such file or directory 'C:\Work\pool-3-mobile\trunk\Pool-Live-Tour\PoolLiveTour2\assets\asset-versioner\jszip\jszip.js']
  errno: 34,
  code: 'ENOENT',
  path: 'C:\\Work\\pool-3-mobile\\trunk\\Pool-Live-Tour\\PoolLiveTour2\\assets\\asset-versioner\\jszip\\jszip.js',
  syscall: 'open' }