I am having some problems installing Client Control plugin in my OpenFire. I tried to install it via Available Plugins, but after two days - is still did not appear in Plugins. I tried to download the .jar from this website and upload it - still without success. What can I do?
The latest one, I installed it yesterday. How can I check the log file? Can I do it via Openfire Admin Panel or do I have to use my root/admin account? Where can I find this file?
Uploading it manually won’t change anything as this plugin needs Java 7 to work. What version did you install? OpenJDK? Can you install Oracle’s? What Java version does Admin Console show on the start page?
java - Unsupported major.minor version 51.0 - Stack Overflow