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Pastimes : Mozilla: Firefox and Thunderbird Discussion ... -- Ignore unavailable to you. Want to Upgrade?


To: TimF who wrote (2419)5/4/2019 10:38:26 AM
From: TimF  Read Replies (1) | Respond to of 2471
 
Went to the home sites for some of the Firefox addons and tried to install them there since I couldn't get them from Mozilla's page. They all give the same error message - "The add-on downloaded from this site could not be installed because it appears to be corrupt." Restarting the browser didn't help. Rebooting didn't help.

I think I'll try using Mozbackup to backup my personal profile, then completely uninstall and reinstall Firefox.