Category: Thunderbird Email Client

Added: 5th of February 2020

Viewed: 1372 times

How to import Thunderbird profile from newer to older version, thunderbird --allow-downgrade

After installing Linux Lite, I decided to import all my emails and contacts to Thunderbird.

After launching Thunderbird I received the following error message.



If you encounter this issue yourself, close down Thunderbird, open your terminal and enter the following command.

Ensure you have a back up of your existing email profile before running the command above.

How to back up your email and contacts using Thunderbird in Linux