Hello (sorry, my english is not good), i must reinstall birdiesync. I have install version 1.7.2.0 (before i had TB3 and Birdiesync 2) After install i entered BirdieSync 1.x license and removed the license from birdiesync 2. Klick on license information from birdiesynch in Thunderbird 2.0.0.24 open ...