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I cannot download the Thunderbird program to my MacBook Pro

paul.hadgett7

I have Thunderbird as my works email and I opened up my MacBook this morning and the icon has gone and nothing will load up. I tried downloading the program but when I click on it I get the message in the file I have sent you. Can you please help. My email for the works address is paul@betd.co.uk

I have Thunderbird as my works email and I opened up my MacBook this morning and the icon has gone and nothing will load up. I tried downloading the program but when I click on it I get the message in the file I have sent you. Can you please help. My email for the works address is paul@betd.co.uk
Attached screenshots

All Replies (3)

Did you uninstall the previously downloaded Thunderbird?

Did you get a fresh download for your OS from this link: https://www.thunderbird.net/en-US/thunderbird/all/

I haven't uninstalled it and I tried that link but it still comes up with the same answer.

Sounds like this could be a security issue on the MAC.

These links discusses the type of issue you seem to be experiencing even if it is for a different program.