Developer reply by Philippe V.
Rated 5 out of 5 stars
Today the addon stopped working. The icon disapperd from the menu and completion of addresses does not work. In addons menu it shows that its installed. Restart did not help.
I have version 5.3.4
have you got issues in your Thunderbird console (CTRL+SHIFt+J)... open a bug on GitLab...
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