I use my blog's URL http://tech.element77.com  as my OpenID. This works well at many sites but with ReadWriteWeb 's comment system this fails. This is the error from Blogger:   We're sorry, but we were unable to complete your request.    When reporting this error to Blogger Support or on the Blogger Help Group, please:  Describe what you were doing  when you got this error.  Provide the following error code  and additional information .  bX-o8d45s   Additional information  host:  www.blogger.com  uri:  /openid-login.g  This information will help us to track down your specific problem and fix it! We apologize for the inconvenience.  Find help  See if anyone else is having the same problem: Search the Blogger Help Group for bX-o8d45s   If you don't get any results for that search, you can start a new topic. Please make sure to mention bX-o8d45s  in your message.    There are no matches for this error code in the Help forums or on Google searches. Has anyone else run into ...