Funkcionalnosć toś togo sedła se pśez wótwardowańske źěła wobgranicujo, kótarež maju wašo dožywjenje pólěpšyś. Jolic nastawk waš problem njerozwězujo a cośo pšašanje stajiś, wobrośćo se na našo zgromoźeństwo pomocy, kótarež na to caka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomagaś.

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

Why have my addons become legacy addons and cannot be used?

  • 3 wótegrona
  • 1 ma toś ten problem
  • 13 naglědow
  • Slědne wótegrono wót Paul

more options

they worked perfectly fine and the next day they didnt, please help me fix this! D: im using firefox 66.0.3 (64 bit)

the addons that stopped working are adblock plus, ghostery, dark mode, and another adblock

they worked perfectly fine and the next day they didnt, please help me fix this! D: im using firefox 66.0.3 (64 bit) the addons that stopped working are adblock plus, ghostery, dark mode, and another adblock

Wubrane rozwězanje

hi w00tnoway, this is/was caused by an unforeseen technical problem unfortunately (an expired certificate used in the process of verifying addon signatures).

a fix for this is already being rolled out - for details, please see: Add-ons disabled or fail to install on Firefox

Toś to wótegrono w konteksće cytaś 👍 1

Wšykne wótegrona (3)

more options

Wubrane rozwězanje

hi w00tnoway, this is/was caused by an unforeseen technical problem unfortunately (an expired certificate used in the process of verifying addon signatures).

a fix for this is already being rolled out - for details, please see: Add-ons disabled or fail to install on Firefox

more options

thank you!

more options

Hello,

I am glad to hear that your problem has been resolved. If you haven't already, please select the answer that solves the problem. This will help other users with similar problems find the solution more easily.

Thank you for contacting Mozilla Support.