Can you try enabling rawlogs and provide those? This probably needs some
certain sequence of commands, see
https://wiki.dovecot.org/Debugging/Rawlog how to enable them, you can
just set the rawlog_dir setting, don't forget to create and make it
writable for dovecot, no rawlogs otherwise.
Aki
On 2
Ok... I changed my config a little... to make it simpler.
I deleted the SYNOPTIC Namespace and all its Mailbox-Configurations and made the "Real" Namespace unhidden.
namespace Real {
prefix = Real/
separator = "/"
#hidden = yes
#list = no
# uncomment the following to debug, and comm
