User Agent: Mozilla/5.0 (Windows NT 6.1; rv:16.0) Gecko/20100101 Firefox/16.0 Build ID: 20121024073032 Steps to reproduce: Try to move Most Visited button to left Actual results: After update to 16.0.1 everytime when I start browser Most Visited button in Bookmarks bar is going to right. I return it to left, but after new start it's in right side again. Expected results: Most Visited button should remember position
Can you reproduce this issue in Safe mode? (Help-restart with add-ons disabled)
It's happened only when I start browser after wake-up from Sleep mode.
This could be due to corrupted smart bookmarks, or Sync. Do you use Sync?
Yes, I do.
Can`t reproduce on Windows 7 x32 with Firefox 24 beta 8 and latest Nightly without sync. Can you please try to reproduce on a latest build? http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-mozilla-central/