Created attachment 8552377 [details] Capture d’écran 2015-01-21 à 12.21.43.png User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:37.0) Gecko/20100101 Firefox/37.0 Build ID: 20150120004008 Steps to reproduce: 1. Open http://otrs-demo.otrs.com/otrs/index.pl 2. Attempt to log in using "admin/admin", and save the password (it won't work, it's just to save the password) 3. Reload the http://otrs-demo.otrs.com/otrs/index.pl page 4. Double-click on the Username field. An autocomplete menu with "admin" should pop-up. 5. Click on the "admin" autocomplete item Actual results: Nothing happens Expected results: Clicking on the "admin" autocomplete item should select the item and fill the username (and password).
N.B. : this is a regression that was not present in Firefox 36.0a2.
Do you have your search bar customized out of the main toolbar? I expect this is bug 1120236, which should be fixed on today's update.
My search bar is actually out of the main toolbar ; and indeed it is fixed in the update I just applied. Thanks for the quick answer!