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Cosmin

Hi I'm new to fuelphp and I'm currently doing the course from nettuts and I've encountered a problem when trying to connect with facebook. When I try to login with facebook I get all sorts of error messages from oauth2, something like this:

OAuth2\Exception [ Error ]: Required option not passed: access_token Array ( ) PKGPATH/oauth2/classes/token/access.php @ line 50

What should I do ?
I did everything like in the course but I don't know I get this error that I can't figure it out. Something is wrong with the oauth2 package. What should I do ? Or maybe I didn't configure something and it's no working.

Harro

I don't think this is the place you're get a reponse, as we are not the authors of the OAuth2 package. I don't know how old that tutorial is, but I know OAuth has changed quite a lot recently, perhaps that is the problem?

Cosmin

I got the exact library that was in the course which is https://github.com/fuel-packages/fuel-oauth2 I don't know, I've followed the same steppes maybe I've missed something, or did something wrong and it's not working.

Cosmin

I also get two more errors:

Warning: file_get_contents(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in PKGPATH/oauth2/classes/provider.php @ line 189

Warning: file_get_contents(https://graph.facebook.com/oauth/access_token?client_id=404436559613545&client_secret=7249fc8354d29dcd699701985bb33ff5&grant_type=authorization_code&code=AQDfcXwRBA-s76EuJkWRf5kA2Dp4sp-wnXdfVbAl49-9Ak-9mHfVyMzKvAsh1fQp8qu-I4qwAJAEJFhMd7XTqni1khHbpFl4R4F9AD3pRN98yWypzQXkKjiNWSL9lGwewSsu41cn4FacFvLrfsapuib1QqYXliLxgU2NKgZDMRYDnBdDX778HUmDNcziza9quaI&redirect_uri=http://tutorial.fuelphp.com/auth/callback/facebook): failed to open stream: Invalid argument in PKGPATH/oauth2/classes/provider.php @ line 189

Something that has to do with the access token. I don't get what's wrong on line 189 and what should I do to fix this. The tutorial is 2 months old and I forgot to mention that the authentification is made using ninjauth.

Harro

On Windows by any chance? If so, then the required stream wrapper isn't installed or enabled. Make sure you have this in your php.ini:

extension=php_openssl.dll

Cosmin

Thanks for the answer, it works perfectly now.

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