We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

since updating forward and back buttons don't work - also double header at top

  • 3 replies
  • 26 have this problem
  • 1 view
  • Last reply by cor-el

more options

Updated to new version upon notification but now the forward and back buttons no longer work so i can't return to a previous page. Also, I now have two blue bars at the top - the upper one has the Firefox logo in it and the lower one has "Firefox" which has a dropdown menu screen.

Updated to new version upon notification but now the forward and back buttons no longer work so i can't return to a previous page. Also, I now have two blue bars at the top - the upper one has the Firefox logo in it and the lower one has "Firefox" which has a dropdown menu screen.

All Replies (3)

more options

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).


more options

Brilliant. Problem solved. Thanks cor-el. Kind regards

more options

You're welcome