Pinned tabs and rows of bookmarks missing
On bootup yesterday, Firefox was a whole new animal?! 1) I had 12 or more pinned tabs which are now all not displayed/missing! 2) Had three rows thumbnail bookmarks displayed when Firefox opened which are not displayed/gone now! 3) Firefox would give a popup message that "Gah...tab (whatever), Reopen tab or Restart Firefox". This would typically occur late afternoon (FWIW, Eastern Standard Time). Only way to get Firefox to stay open was to reboot the system.
Not sure what has changed but would like to get back to where I was a week or so ago with Firefox. Please advise.
Hello! Maybe this could help some? Please let me know if it works out.