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Topic: Thunderbird certificate error after sucessful letsencrypt

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): 0.9.8
- Linux/BSD distribution name and version: Debian Stretch
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx):Nginx
- Manage mail accounts with iRedAdmin-Pro? NO
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

Successful letsencrypt cert download and config.

Thunderbird client barks at me when setting up a new connection.  details show the letsencrypt cert but it does not like a blank O and OU   org and org unit. (atleast that is what the details are telling me)   I can allow an exception but not sure if there is a better option.  webmail is happy   

Thank you

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Re: Thunderbird certificate error after sucessful letsencrypt

I think I fixed it.  The account auto config set up the mail server to the domain name only. (mydomain.com).
I deleted the account and the exception then manually created new account using the full server name matching the certificate (mail.mydomain.com) and it worked.  Atleast I think so.  hmm