With the latest thunderbird update I seem to have lost the ability to display any remote content in my received email for some reason. Like for example the avatars in the forum's notification emails, or notifications from facebook and the likes. They have disappeared from all of my emails.
Allow remote content in messages box ticked globally doesn't change anything.
Specifically allowing email addresses and/or urls doesn't seem to help either.
I have even removed
~/.thunderbird/xyz.default/permissions.sqlite in my profile and had it recreated, but none of that seems to help.
What am I missing?