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Certificate issue

Khajib Posted messages 3 Status Member -  
dubcek Posted messages 18627 Registration date   Status Contributor Last intervention   -
Hello everyone.
For some time now, Thunderbird has been showing me this window when I try to send an email via the Yahoo SMTP outgoing server.
Does anyone among you know how to obtain a new valid certificate?
Thank you in advance,
Khajib

1 answer

Answer 1 / 1
dubcek Posted messages 18627 Registration date   Status Contributor Last intervention   5 659
 
hello
look here https://support.mozilla.org/fr/kb/ajouter-exception-securite?redirectlocale=fr&redirectslug=ajouter-une-exception-de-securite
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