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sfhowes replied
Vincent Gaffet

Hi I can't open Thunderbird 140.0.1.dmg , ‘damaged image’. I'm on MacOS 10.14.6 Thank you for your help. Vincent

Hi I can't open Thunderbird 140.0.1.dmg , ‘damaged image’. I'm on MacOS 10.14.6 Thank you for your help. Vincent

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Where did you download from? From this URL https://www.thunderbird.net/en-US/desktop/  ?

Modified by Mapenzi

here, french version : https://www.thunderbird.net/fr/