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Outgoing e-mail fails

tombreiner
tombreiner
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After Thunderbird update can not sentd e-mail. Current Version is 115.9.0 (32-bit). Message returned is "Sending the message failed. The message could not be sent because the connection to Outgoing Server (SMTP) was lost in the middle. of the transaction. Try again". How do I fix this.

After Thunderbird update can not sentd e-mail. Current Version is 115.9.0 (32-bit). Message returned is "Sending the message failed. The message could not be sent because the connection to Outgoing Server (SMTP) was lost in the middle. of the transaction. Try again". How do I fix this.

All Replies (1)

Wayne Mery
Wayne Mery
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  • Top 10 Contributor
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If you install https://archive.mozilla.org/pub/thunderbird/releases/115.8.1/win64/en-US/Thunderbird%20Setup%20115.8.1.exe does the problem go away?

And if you reinstall (not update) https://archive.mozilla.org/pub/thunderbird/releases/115.9.0/win64/en-US/Thunderbird%20Setup%20115.9.0.exe does the problem reappear?