I am using Spark 2.7.7 to connect to an Openfire 4.0.2 server. Whenever I log out or exit Spark it loses the contact groups and contacts I have set up.
Openfire is installed on a Server 2008 R2 machine. It uses LDAP for authentication, and a SQLServer 2012 database.
Spark is installed on a Windows 10 Pro machine.