Couple of interesting updates and the reason why I posted this question.
Inspite of the certificate expired warning provided by FreePBX via Email & Dashboard, I see my server’s domain’s certificate is renewed correctly. Is there any other certificate that is not renewed?
The firewall module of FreePBX shows firewall status as enabled. I have not manually enabled it in the last few months.
If my certificate is updated correctly, then why the error warning. If FreePBX is broken for LE certificate, then why is mine working fine
Nevertheless, I disabled and started the firewall but I see no difference in the warnings on the dashboard. Totally confused!