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.

Avatar for Username

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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

After upgrade of Thunderbird to 78.5.1, no calendar events are listed.

  • 5 fhreagra
  • 1 leis an bhfadhb seo
  • 1 view
  • Freagra is déanaí ó sfhowes

grandpalarry777
grandpalarry777
more options

I just upgraded to version 78.5.1 of Thunderbird. When it opens, my calendar tab is blank. Each of the entries in my Calendar List in the left-hand column has a button prompting me to enable it. I have done so and tried to synchronize Calendar but no events are displayed.

If I close and reopen Thunderbird, the calendar shows no events, and the Calendar List in the left-hand column again has the Enable button next to each entry.

See the attached image.

How can I fix this?

I just upgraded to version 78.5.1 of Thunderbird. When it opens, my calendar tab is blank. Each of the entries in my Calendar List in the left-hand column has a button prompting me to enable it. I have done so and tried to synchronize Calendar but no events are displayed. If I close and reopen Thunderbird, the calendar shows no events, and the Calendar List in the left-hand column again has the Enable button next to each entry. See the attached image. How can I fix this?
Attached screenshots

All Replies (5)

sfhowes
sfhowes
  • Top 10 Contributor
more options

Using the Provider add-on? Try removing the add-on, restart TB, install the add-on.

https://github.com/kewisch/gdata-provider/issues/133

Wayne Mery
Wayne Mery
  • Moderator
  • Top 10 Contributor
more options

https://bugzilla.mozilla.org/show_bug.cgi?id=1682132

grandpalarry777
grandpalarry777 Úinéir na ceiste
more options

I uninstalled and reinstalled the Provider for Google Calendar add-on and that corrected the issue.

Athraithe ag grandpalarry777 ar

grandpalarry777
grandpalarry777 Úinéir na ceiste
more options

Uninstalling and reinstalling the Provider for Google Calendar add-on initially worked but after closing and reopening Thunderbird once again no calendar events are displayed.

I tried the uninstall/reinstall process a few more times but no events are shown.

Any other ideas?

Thanks.

Athraithe ag grandpalarry777 ar

sfhowes
sfhowes
  • Top 10 Contributor
more options

If the Provider add-on isn't working, try TbSync/Provider for CalDAV & CardDAV, or add the calendar without add-ons:

https://support.mozilla.org/en-US/questions/1304356#answer-1368791