Console won't start

Hey guys,
I've been trying to start the console to change some settings but it won't start. This is what the log says:
2014-01-04 10:55:14,374 ERROR [ServiioConsole] Unexpected exception occured: null
java.lang.NullPointerException
at org.serviio.console.ServiioConsole.waitForServer(ServiioConsole.java:205)
at org.serviio.console.ServiioConsole.main(ServiioConsole.java:106)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.exe4j.runtime.WinLauncher.main(Unknown Source)
2014-01-04 10:55:14,375 INFO [ServiioConsole] Exitting Serviio Console
Clearly it has something to do with JAVA but I don't know what exactly.
I've been trying to start the console to change some settings but it won't start. This is what the log says:
2014-01-04 10:55:14,374 ERROR [ServiioConsole] Unexpected exception occured: null
java.lang.NullPointerException
at org.serviio.console.ServiioConsole.waitForServer(ServiioConsole.java:205)
at org.serviio.console.ServiioConsole.main(ServiioConsole.java:106)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.exe4j.runtime.WinLauncher.main(Unknown Source)
2014-01-04 10:55:14,375 INFO [ServiioConsole] Exitting Serviio Console
Clearly it has something to do with JAVA but I don't know what exactly.