Hi - we use Spark since some years on work. Up to Spark Version 2.7.6 all worked fine, but all newer versions sucks in our network.
The Problem is that the list of the collegues are empty, when a client has a newer version then 2.7.6
The actuel 2.8.3. even show this effect. Users that have 2.7.3 installed see the collegues with newer client and also can
send messages to this collegues. The collegues with newer clients even can answere to this messages, but they can not
start a conversation with the ‘invisible’ users
We run Spark on Windows 10 and use Kerio-Connect-Server (Version 9.2.1).
Something changed in Spark from version 2.7.6 on that cause the effect and I have no clue what this could be or
what to do to avoid the discribed problem. Have somone a hint, what to do?