SOLVED - Serviio 1.5.2 linux does not work

Hi

First of al - I'm a Linux newbie - but hve this old laptop that runs linux. I have had Serviio Pro installed for bout wto years n it works nice. But lately I have experienced minor playback issues, so i thought I would upgrade.
I have upgraded my 1.4.2 version to 1.5.2 doing as explained deleting certain folders and overwriting the others.
When I try to start the server nothing seems to happen. When I start the cnsole it says:

Exception in thread "main" java.lang.UnsupportedClassVersionError: org/serviio/console/ServiioConsole : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)



Any clues? Does i need to do something else as well?


Morten

SOLVED

Found out I needed Java 8.
Followed this guide and now it works.

http://www.wikihow.com/Install-Oracle-J ... untu-Linux

Thx.