@Pinboard Have you thought about excluding Twitter bookmarks from Popular?pic.twitter.com/iUxaLqTeWL
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
This was once fixed and appears to be broken again as of the last two or three days.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.