   fetchCompiledAppSource:(manifest, callback)->
 
     indexJs = FSHelper.createFileFromPath "#{@getAppPath manifest}/index.js"
-    indexJs.fetchContents (err, response)=> callback null, response
+    indexJs.fetchContents callback
 
   # #
   # MISC

      @fetchApps (err, apps)->
        compileOnServer apps[name]
    else
      @kiteController.run "test -d #{escapeFilePath @getAppPath @constructor.manifests[name]}", (err)=>
        if err
          new KDNotificationView

    manifestFile  = FSHelper.createFileFromPath "#{appPath}/manifest.json"
    changeLogFile = FSHelper.createFileFromPath "#{appPath}/ChangeLog"

    stack.push (cb)=>
      @kiteController.run
        method    : "fs.ensurePathExists"
        withArgs  :
          path    : "/home/#{KD.whoami().profile.nickname}/Applications"
        , cb

    # Copy default app files (app Skeleton)
    stack.push (cb)=>
      @kiteController.run
