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Thunderbird very slow to send emails (Fedora) starting with 143.0. 142.0 and 140esr do not have this problem.

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  • 4 eza na bankokoso oyo
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  • Eyano yasuka ya mouthuy

mouthuy
mouthuy
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Hi I was using TB 142 without problems. When upgrading to 143 ou 144.B4 I have problems sending mails to all users after some times. Usually the first mails are sent immediatly but after around 10 mails, I have very slow response (varies from 5 sec to more than 1 minute and sometimes timeout). Usually quitting TB solves the problem but this is very annoying. I went back to 140LTS and sems to have no longer this problem. This was tested on many diffrent networks. I am running under Fedora release 42

Thanks

Hi I was using TB 142 without problems. When upgrading to 143 ou 144.B4 I have problems sending mails to all users after some times. Usually the first mails are sent immediatly but after around 10 mails, I have very slow response (varies from 5 sec to more than 1 minute and sometimes timeout). Usually quitting TB solves the problem but this is very annoying. I went back to 140LTS and sems to have no longer this problem. This was tested on many diffrent networks. I am running under Fedora release 42 Thanks

Ezalaki modifié na Wayne Mery

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mouthuy
mouthuy Nkolo motuna
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When looking at mail header send by different software I obtain:

Thunderbird: version=TLSv1/SSLv3 cipher=AES128-GCM-SHA256 bits=128 verify=NO)

Alpine: version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO Evolution: version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO Geany: version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO

checking with openssl or https://www.checktls.com/TestReceiver I obtain on the SMTP server the follwing information: DHE-RSA-AES128-GCM-SHA256

This is consistent with the 3 mailers that DO NOT exhibit delays when sending email and is different for Thunderbird (Tried 146, 147 and even 148)

Hoping it might help..

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