This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

I can't sign in to firefox sync. It says: unexpected error

  • 1 valiny
  • 10 manana an'ity olana ity
  • 14 views
  • Valiny farany nomen'i philipp

more options

I just installed Firefox and I'm trying to sign to Firefox sync and I am unable to. It says Unexpected error

I just installed Firefox and I'm trying to sign to Firefox sync and I am unable to. It says Unexpected error

All Replies (1)

more options

hi, yes there are currently an ongoing service outage affecting logins with firefox accounts. mozilla engineers are aware of it and working to resolve it. please try it again a little bit later & sorry for the inconvenience!