Bug 416837

Summary:	LetsEncrypt: The server failed the authenticity check
Product:	[Applications] kmail2	Reporter:	Alexander <koshka>
Component:	general	Assignee:	kdepim bugs <kdepim-bugs>
Status:	REPORTED ---
Severity:	normal
Priority:	NOR
Version:	5.13.1
Target Milestone:	---
Platform:	Neon
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Alexander 2020-01-27 21:37:44 UTC

I have kind of my own email server. It uses letsenctypt certificates.
Usually I check and send my mail using Thunderbird and have no problems, but I tried to use Kmail because it is better integrated into DE.

I get email without problems but I am unable to send an email.
I get error: "The server failed the authenticity check (koshka.ddns.net).
The issuer certificate of a locally looked up certificate could not be found
No certificates could be verified"