Client error: `GET https://api.twitter.com/1.1/statuses/user_timeline.json?count=5&include_entities=true&oauth_consumer_key=vxr9fTjeNEr9xOUiLXcZyn6Uj&oauth_nonce=cc002d7922e5f22be1f69b6fc0fcb79b&oauth_signature=dj63lmJ%2Bxyhv9oXwh1XtAzHSaF8%3D&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1788697068&oauth_token=3088282507-ZPjLMeQgq0nRBXMTwfNkRMnCti4bamO8q0u693V&oauth_version=1.0&screen_name=reg_rwanda` resulted in a `401 Unauthorized` response: {"errors":[{"code":32,"message":"Could not authenticate you."}]}