server.js

/**
 * Main entry point to execute the application.
 *
 * @copyright (c) 2012-Present Aaron Zampaglione <azampagl@azampagl.com>
 */
path = require('path');
requirejs = require('requirejs');

// Setup requirejs.
requirejs.config({
  baseUrl: path.resolve(__dirname + '/app'),
  nodeRequire: require
});

// Require our app, initialize, and run.
requirejs(['app.js'], function(App) {
  App(function(app) {
    var port = process.env.PORT || process.env.VMC_APP_PORT || 8080;
	app.listen(port);
  });
});

server.js-error

info:    Creating snapshot 1.0.0-5
info	 Uploading: [=============================] 100%
info:    Updating app bellamelpressurewashing.com
info:    Activating snapshot 1.0.0-5 for bellamelpressurewashing.com
info:    Starting app bellamelpressurewashing.com
error:   Error running command deploy
error:   Nodejitsu Error (500): Internal Server Error
error:   
error:   There was an error while attempting to start the app
error:   Error spawning drone
error:   Script prematurely exited
error:   
error:   This type of error is usually a user error.
error:   Error output from app:
error:   
error:   timers.js:103
error:               if (!process.listeners('uncaughtException').length) throw e;
error:                                                                         ^
error:   Error: Calling node's require("app.js") failed with error: Error: Cannot find module 'app.js'
error:       at req.load (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:2244:27)
error:       at Object.context.execCb (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:1692:33)
error:       at Object.Module.check (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:948:51)
error:       at Object.Module.enable (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:1211:22)
error:       at Object.Module.init (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:861:26)
error:       at callGetModule (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:1236:59)
error:       at Object.context.completeLoad (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:1586:21)
error:       at Function.req.load (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:2254:17)
error:       at Object.context.load (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:1681:21)
error:       at Object.Module.load (/opt/haibu/apps/azampagl/bellamelpressurewashing.com/package/node_modules/requirejs/bin/r.js:907:29)
help:    For help with this error contact Nodejitsu Support:
help:      webchat: <http://webchat.nodejitsu.com/>
help:          irc: <irc://chat.freenode.net/#nodejitsu>
help:        email: <support@nodejitsu.com>
help:    
help:      Copy and paste this output to a gist (http://gist.github.com/)
info:    Nodejitsu not ok