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Discussion on: A Vapor Guide-Setup and Deployment with Heroku and Ubuntu

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zaindevstudio profile image
zaindevstudio

I have followed all steps, everything goes well. I have installed Heroku Postgres. but when I try to push code to Heroku, it gives me error "No default language could be detected for this app."
I have attached screen shot of error.

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leogdion profile image
leogdion

Did you add the build pack for your application?
If you run vapor heroku init it should set you up. The other file you need is a Procfile which tell Heroku what to do. You read more about that here:
devcenter.heroku.com/articles/proc...