keystone deployment fails on azure - azure

Question

I have an azure web-app and deploying my keystone app to azure from github.
Unfortunately I end up in an 500 error:
Tue May 23 2017 19:36:05 GMT+0000 (Coordinated Universal Time): Application has thrown an uncaught exception and is terminated:
Error: ENOENT: no such file or directory, scandir 'D:\home\site\wwwroot\C:\DWASFiles\Sites\chronasWebApp\DynamicCache\wwwroot\routes\api'
at Error (native)
at Object.fs.readdirSync (fs.js:945:18)
at importer (C:\DWASFiles\Sites\chronasWebApp\DynamicCache\wwwroot\node_modules\keystone\lib\core\importer.js:32:6)
at Object.<anonymous> (C:\DWASFiles\Sites\chronasWebApp\DynamicCache\wwwroot\routes\index.js:37:7)
at Module._compile (module.js:541:32)
at Object.Module._extensions..js (module.js:550:10)
at Module.load (module.js:458:32)
at tryModuleLoad (module.js:417:12)
at Function.Module._load (module.js:409:3)
at Module.require (module.js:468:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (C:\DWASFiles\Sites\chronasWebApp\DynamicCache\wwwroot\keystone.js:59:24)
at Module._compile (module.js:541:32)
at Object.Module._extensions..js (module.js:550:10)
at Module.load (module.js:458:32)
at tryModuleLoad (module.js:417:12)
How knows what the issue is?
This is the app we deploy:
https://github.com/aumanjoa/chronas-community
package.json:
{
"name": "chronas",
"version": "2.0.0",
"private": true,
"repository": {
"type": "git",
"url": "https://github.com/daumann/chronas-community.git"
},
"dependencies": {
"async": "^2.4.1",
"babel-core": "^6.24.1",
"babel-plugin-syntax-object-rest-spread": "^6.13.0",
"babel-plugin-transform-object-rest-spread": "^6.23.0",
"babel-preset-es2015": "^6.24.1",
"babel-preset-react": "^6.24.1",
"babel-register": "^6.24.1",
"babelify": "^7.3.0",
"body-parser": "^1.17.2",
"browserify-middleware": "^7.1.0",
"classnames": "^2.2.5",
"connect-mongo": "^1.3.2",
"crypto": "0.0.3",
"dotenv": "^4.0.0",
"express-graphql": "^0.6.5",
"graphql": "^0.9.6",
"graphql-relay": "^0.5.1",
"gulp": "^3.9.1",
"gulp-zip": "^4.0.0",
"jade": "^1.11.0",
"keystone": "https://github.com/keystonejs/keystone.git#f3083c",
"lodash": "^4.17.4",
"log4js": "^1.1.1",
"moment": "^2.18.1",
"newrelic": "^1.39.1",
"passport": "^0.3.2",
"passport-facebook": "^2.1.1",
"passport-github": "^1.1.0",
"passport-google-oauth": "^1.0.0",
"passport-twitter": "^1.0.4",
"react": "^15.5.4",
"react-dom": "^15.5.4",
"request": "^2.81.0",
"store-prototype": "^1.1.1",
"superagent": "^3.5.2",
"underscore": "^1.8.3"
},
"engines": {
"node": "6.2.2",
"npm": "3.9.5"
},
"scripts": {
"start": "node keystone.js",
"print-graphql-schema": "babel-node ./graphql/scripts/printSchema.js"
}
}

Answer 1

issue was related to this bug
Azure and node js __dirname
fixed the issue by updating to new node version.
"node": "6.10.0",
"npm": "3.10.10"