Thank you for filing your report. The screen shot indicates that you are
not logged in and it asking for your information is indicative from the
plugin being enabled. To disable this plugin you can go to Edit>Plugins
and then uncheck the box.
** Changed in: rhythmbox (Ubuntu)
Status: New =>
** Attachment added: "Screenshot-Music Player-1.png"
http://launchpadlibrarian.net/32958173/Screenshot-Music%20Player-1.png
** Attachment added: "Dependencies.txt"
http://launchpadlibrarian.net/32958174/Dependencies.txt
** Attachment added: "ProcMaps.txt"
http://launchpadlibrarian.net/3