Custom TinyWebDB service

I want to make a custom TinyWebDB service using google App Engine. I am following the instructions mentioned in this website but unfortunately I am getting errors even after trying some troubleshoots it gives errors. So can someone help me with this. This is the website I am referring to "Custom TinyWebDB Service"

Have you considered using php instead?

Not really I wanted to create it using app engine, is there a way!

I want to make a custom TinyWebDB service using google App Engine. I am following the instructions mentioned in this website but unfortunately I am getting errors even after trying some troubleshoots it gives errors. So can you help me with this. This is the website I am referring to "Custom TinyWebDB Service". And I would like to use app engine because I have bought it and want to make use of it.

You do not say at which point the setup process fails ?

The setup process fails when I deploy it. It says 500 Bad Gateway.

Alternative setups can be found at