Author Topic: Thunderbird - Mail Shield prevents sending email  (Read 1322 times)

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Offline rocksteady

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Thunderbird - Mail Shield prevents sending email
« on: January 11, 2023, 10:51:38 AM »
Thunderbird 102.6.1 (64-bit), Avast 22.12.6044 (build 22.12.7758.769), Win10 22H2

Unable to send email message from Thunderbird, unless I turn off "scan outgoing emails (SMTP)" or turn off Mail Shield in settings. Message then gets sent immediately.

I tried turning off the Avast signature from outgoing emails, but that had no effect.

I have been having this problem for some weeks, so is not a recent update.

Problem is peculiar to IMAP email account. I am receiving emails from that IMAP account, but avast mail shield is blocking sending emails.
Otherwise similar to this problem.

I have tried this
but Avast exported Certificate is already there in Thunderbird when I tried to import it.

« Last Edit: January 11, 2023, 01:58:21 PM by rocksteady »