Rated 5 out of 5 stars

yazan: MT tarih: Eyl. 9, 2019 ·

Any chance of updating this to v. 68.* ?

This review is for a previous version of the add-on (1.4.11.11). 

yazan: Adam Roach (Geliştirici) tarih: Oca. 14, 2020 ·

A new version that works with Thunderbird 68 should be available soon. See https://github.com/adamroach/tb-archive-this/blob/master/tb68-update.md for details