We'd like to help. Mind sharing more details about the issue you're facing with thumbnails? Thanks.
Glad to hear its fixed now. Reach out to us if you have any questions.
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
Glad to hear its fixed now. Reach out to us if you have any questions.