Client error: `GET https://api.twitter.com/1.1/statuses/user_timeline.json?count=5&include_entities=true&oauth_consumer_key=vxr9fTjeNEr9xOUiLXcZyn6Uj&oauth_nonce=c4cedb5e205dd1c9625f409ce3c7fb4c&oauth_signature=lPuJqI%2FPuW%2FVdF%2FYJya43puFRhE%3D&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1782646385&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."}]}