Hi,
I just installer a new Openfire Server. When i connect a spark client to the server, it connect but deconnect permanently juste after. See attached picture.
does someone goit the same issue?
Thanks for answer=)
I suspect your Openfire server is on Ubuntu? If so, make sure it is running with Java 8 and not Java 7. Edit /etc/default/openfire to set JAVA_HOME to the Java 8 location and then restart.
It was exactly that. working very weel now. thanks a lot=)