Bravo to everyone who made the mass assumption that SexyBookmarks was to blame… In all actuality, it’s a WordPress issue.
SexyBookmarks makes use of the WordPress API, and therefore yes, disabling the plugin will “fix” your problem… However, there are countless others of you who do not have, nor have ever had SexyBookmarks installed who have run into the same issue. Coincidence?
Before everyone points the shameless finger of blame in the wrong direction, why not ask WP to either FIX it’s API, or maybe just post up some damn documentation so that plugin developers aren’t using “guesswork” in terms of accessing it?
Don’t believe me? Check this out: https://api.www.ads-software.com/