Custom Tiny Web Database Problem (Need permission to view resources)

I am trying to create a Tiny Web Database and I followed the instructions given on http://appinventor.mit.edu/explore/content/custom-tinywebdb-service.html to create one but when I go to the dashboard, it redirects me to Google Cloud Platform where I am not given access to the App Engine resources in the project. How to I get permissions or is there any other way to create a custom tiny web db?

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see Lyn's guide here https://groups.google.com/d/msg/mitappinventortest/KyySSkQnjvs/hnxrepJTCgAJ

Taifun

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Thank you! This was really helpful. 

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