Can't get Twitter oauth_token= to work in SnapBird
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I am using SnapBird.org Twitter app to learn about Twitter API. After adding the variables in secret.php for consumer key and secret, I tried to get the 'Authenticate With Twitter' function to work as is in snapbird.org - but I can't see how or where to provide the 'Access token' & 'Access token secret' required for oauth_token. I've created an application in Twitter and I have all of the required tokens so that I am able to search timelines, but oauth_token= value is blank.

Can I ask if anyone has any experience of using SnapBird, and if you'd be willing shed light on this please or perhaps suggest how I should make this work.