Have you tried these steps: https://goo.gl/bqA3k1 ? Also, let us know if disabling add-ons or using another browser fixes the issue.
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
Have you tried these steps: https://goo.gl/bqA3k1 ? Also, let us know if disabling add-ons or using another browser fixes the issue.