This is the code that is causing the problem. And below is the Logcat. I have printed the exception. I have checked the consumer and secret keys multiple times. Could anyone shed anymore light or how to get more details on this issue?
I should also mention that I have run this script on the emulator and a real phone, both bring back the same logcat
09-21 15:27:25.504: ERROR/HelloWorld(17680): 401:Authentication credentials (https://dev.twitter.com/docs/auth) were missing or incorrect. Ensure that you have set valid conumer key/secret, access token/secret, and the system clock in in sync.
09-21 15:27:25.504: ERROR/HelloWorld(17680): Failed to validate oauth signature and token
09-21 15:27:25.504: ERROR/HelloWorld(17680): Relevant discussions can be on the Internet at:
09-21 15:27:25.504: ERROR/HelloWorld(17680): http://www.google.co.jp/search?q=10f5ada3 or
09-21 15:27:25.504: ERROR/HelloWorld(17680): http://www.google.co.jp/search?q=dceba039
09-21 15:27:25.504: ERROR/HelloWorld(17680): TwitterException{exceptionCode=[10f5ada3-dceba039], statusCode=401, retryAfter=-1, rateLimitStatus=null, featureSpecificRateLimitStatus=null, version=2.2.4}
09-21 15:27:25.504: ERROR/HelloWorld(17680): at twitter4j.internal.http.HttpClientImpl.request(HttpClientImpl.java:185)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at twitter4j.internal.http.HttpClientWrapper.request(HttpClientWrapper.java:65)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at twitter4j.internal.http.HttpClientWrapper.post(HttpClientWrapper.java:102)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at twitter4j.auth.OAuthAuthorization.getOAuthRequestToken(OAuthAuthorization.java:121)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at twitter4j.auth.OAuthAuthorization.getOAuthRequestToken(OAuthAuthorization.java:104)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at twitter4j.TwitterBaseImpl.getOAuthRequestToken(TwitterBaseImpl.java:276)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at com.blundell.tut.ttt.TweetToTwitterActivity.loginNewUser(TweetToTwitterActivity.java:109)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at com.blundell.tut.ttt.TweetToTwitterActivity.buttonLogin(TweetToTwitterActivity.java:83)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at java.lang.reflect.Method.invokeNative(Native Method)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at java.lang.reflect.Method.invoke(Method.java:521)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.view.View$1.onClick(View.java:2077)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.view.View.performClick(View.java:2461)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.view.View$PerformClick.run(View.java:8890)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.os.Handler.handleCallback(Handler.java:587)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.os.Handler.dispatchMessage(Handler.java:92)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.os.Looper.loop(Looper.java:123)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at android.app.ActivityThread.main(ActivityThread.java:4627)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at java.lang.reflect.Method.invokeNative(Native Method)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at java.lang.reflect.Method.invoke(Method.java:521)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:871)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629)
09-21 15:27:25.504: ERROR/HelloWorld(17680): at dalvik.system.NativeStart.main(Native Method)