CODEWITHSUNDEEP
facebook-appsfacebook-page
Fabiano Soriani
Fabiano Soriani

Reputation: 8562

App page tab geting 404 on good url

I created an app (id:155124624522900 - https://developers.facebook.com/apps/155124624522900)

And it is supposed to work as page server for Business Pages (as a tab)

But I get this code when trying to access from my debug app:

App Temporarily Unavailable The URL The URL http://foodtreedevfb.herokuapp.com/tab returned a 404 Not Found error.

Still, the url is good! I wonder what is happening.

I am serving from Play Framework on Heroku.

EDIT
it may be related to some trailing slash issue on the uri, still I changed and it didn't help.

Upvotes: 0

Views: 392

Answers (1)

Igy
Igy

Reputation: 43816

Is your app redirecting when Facebook sends the POST request? this can happen if your URLs in Facebook's settings are setup without the trailing '/'

Also, check your index file allows POST requests - i'm not sure if heroku have any such restrictions but many other servers won't allow POST requests to some URLs

Upvotes: 2

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