==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):  0.9.9
- Deployed with iRedMail Easy or the downloadable installer? installer and update scripts
- Linux/BSD distribution name and version: Debian 9.8
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MariaDB
- Web server (Apache or Nginx): NGinx
- Manage mail accounts with iRedAdmin-Pro? Yes
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
Hi,

I am facing internal server errors when I click on "Preferences" or try to add a user. Other functions seem to work fine (did not click all...)

I am not sure that I added users after upgrading to 0.9.9...

nothing in var/log/messages, var/log/syslog, in the nginx error log... I only see this in nginx access log:

x.x.x.x - - [14/May/2019:18:23:42 +0200] "GET /iredadmin/create/user/<domain> HTTP/1.1" 500 32 "https://<myserver>/iredadmin/users/<domain>" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1 Safari/605.1.15"

x.x.x.x - - [14/May/2019:18:30:17 +0200] "GET /iredadmin/profile/user/general/<adminUser> HTTP/1.1" 500 32 "https://<myserver>/iredadmin/users/<domain>" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1 Safari/605.1.15"

What could this be???

Thx