Created attachment 9042041
about-config-screenshot.png
Here is how it looks in the about:config dialog. Make sure to use the
same spelling and camelcase writing.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.n
I moved to Thunderbird 60ish and I now have this problem too.
To be honest I don't understand what changed since it was usually prompting me
with a dialog asking me in which calendar I wanted to add the event. Now it
just say that no calendar are suitable for the invited email.
There is no email
I found this in about:config `calendar.google.enableEmailInvitations`,
you can set it to true. Then restart Thunderbird then you will be able
to select an email for each primary calendar !
See https://infraadvisory.wordpress.com/2015/12/01/make-google-calendar-
default-in-thunderbird/
--
You rec