How to Migrate Twitter API from v1 to v1.1?

Question

till now i was using twitter api v1,but my application suddenly stopped twitting,it shows me login failed every time i try to login,when i show response it gives me msg like

Answer 1

This is worked for me :

You just have to add twitter4j-core-3.0.3.jar and twitpic4j.jar file into your libs folder with your Twitter 1.0 and it will work well.

Download jar file from here : http://code.google.com/p/comp3111-project-team201/downloads/detail?name=twitter4j-core-3.0.3.jar&can=2&q=