I get the following messages in /var/log/kopano.server.log:
Mon May 6 23:23:03 2019: [warning] K-1244: Your database does not support storing 4-byte UTF-8! The content of some mails may be truncated. The DB should be upgraded with `kopano-dbadm usmp` and kopano-server be restarted.
do I just have to call “kopano-dbadm usmp”? Do the users have to get out of Kopano?
also this message:
Tue May 7 06:23:18 2019: [error ] LDAP search error: Can't contact LDAP server. Will unbind, reconnect and retry.