Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Weitere Informationen

What happened to the agenda with TB 52.2 on W10 64 ? Menu, icon, tab, all is gone, and no way to install Lightning extension ("TB can't modify the needed file")

  • 2 Antworten
  • 1 hat dieses Problem
  • 11 Aufrufe
  • Letzte Antwort von sfhowes

more options

I tried to install the .xpi Lightning extension from TB, reinstalled TB, still no agenda...

I tried to install the .xpi Lightning extension from TB, reinstalled TB, still no agenda...

Alle Antworten (2)

more options

I forgot to add that everything about the agenda is gone : no more "Events and Tasks" menu, no more icon, no more agenda tab in Options, and the Lighning extension refuses to install... Incompatibility due to the last TB upgrade ? Any explanation ? Thanks if you can let me know why ! Back to Google calendar via browser :-( All the calendars used in my TB agenda are imported from Google Calendar, and I have been used them with no problem for years... Thank you.

more options

For TB 52.2, I believe you will need Lightning 5.4.2, and the only source I can find is here (for Windows).

For example, this is the installer for the EN-US version.