That's strange, try uninstalling & reinstalling the app after restarting your device and let us know if that helps!
Now you people are also suggesting the ‘try off it and on it’ policy? Good lord!
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Now you people are also suggesting the ‘try off it and on it’ policy? Good lord!