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Error occurs while sending mail & e-mail is lost

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  • Last reply by sfhowes

Georg
Georg
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An error occurred while sending mail : The mail serνer sent an incorrect greeting: concurrent connection limit in Aνast exceeded (pass:0, processes: thunderbird.exe[50]).

A previous update claimed to have addressed this but it's still there...

An error occurred while sending mail : The mail serνer sent an incorrect greeting: concurrent connection limit in Aνast exceeded (pass:0, processes: thunderbird.exe[50]). A previous update claimed to have addressed this but it's still there...
Attached screenshots

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sfhowes
sfhowes
  • Top 10 Contributor
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It's generally recommended to disable any antivirus program option for scanning outgoing mail or secure (SSL) connections.

http://kb.mozillazine.org/Antivirus_software

Do this for Avast and see if the error remains:

https://help.avast.com/en/av_free/17/settings_sh_mail_basic.html