Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

How can i stop this message when opening thunderbird: https://p31-caldav.icloud.com is requesting your username and password.

  • 1 reply
  • 0 have this problem
  • Last reply by sfhowes

I receive the following message each time I open Thunderbird but I enter my iCloud Password and still it asks. I hit cancel severals times and it goes awayt and my icloud calendar works so it seems Thunderbird is connected to iCoud?

I receive the following message each time I open Thunderbird but I enter my iCloud Password and still it asks. I hit cancel severals times and it goes awayt and my icloud calendar works so it seems Thunderbird is connected to iCoud?

Modified by Wayne Mery

All Replies (1)

Are you entering the account password or an app password? The latter is required for calendar sync.

https://support.apple.com/en-ca/102654

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.