Why does the azure console write "Bad request"? (First application on nodes in Azure)

I tried to run a node.js application in Azure, but something is wrong.

What I did Create a web app in Azure and deploy the code from the bitbucket repository.

https://bitbucket.org/devsnice/nodemysql

      

        
        
        
      

    

After typing in the console and writing "node index.js" after a while in the console write "Bad request".

What to do? Thank.

ps http://learnmysql.azurewebsites.net/