==== Required information ====
- iRedMail version (check /etc/iredmail-release):
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- Related log if you're reporting an issue:
======== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.4
- Linux/BSD distribution name and version: Ubuntu 15.10 x64
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Apache2
- Manage mail accounts with iRedAdmin-Pro?
====

Hey there.
I have a very odd problem with the iredadmin Panel, which is that it kind of went missing all of a sudden.
I think it was after a reboot, that the subfolder (olonaut.de/iredadmin) is resulting in 404. I have no Idea what happened there, because I can still access the /mail panel and even send mails via IMAP just fine.
Recently, I installed letsencrypt, I think that might have something to do with it, since it did something with apache, but I am by no means an expert.
As an attachment, you'll find my iredadmin.conf from /etc/conf-enabled/ folder, maybe that will help find the issue.

Edit: Added default-ssl.conf and apache2.conf