Join the Mozilla’s Test Days event from 9–15 Jan to test the new Firefox address bar on Firefox Beta 135 and get a chance to win Mozilla swag vouchers! 🎁

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

can't log in to google calendar after upgrading to thunderbird 45

more options

can't log in to google calendar after upgrading to thunderbird 45... using Internet Explorer 11. when I try to open Google Cal it says I need to enable cookies,

can't log in to google calendar after upgrading to thunderbird 45... using Internet Explorer 11. when I try to open Google Cal it says I need to enable cookies,

All Replies (1)

more options

I suspect this is the Gmail authentication issue. Read here to understand it (the article mentions your point about cookies explicitly): http://kb.mozillazine.org/Using_Gmail_with_Thunderbird_and_Mozilla_Suite