java error on instaling

[TaDDu]

java.lang.IllegalStateException: Level number 1 is not recognized.
at org.slf4j.impl.JDK14LoggerAdapter.log(JDK14LoggerAdapter.java:650)
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.info(SLF4JLocationAwareLog.java:120)
at org.springframework.context.support.AbstractApplicationContext.prepareRefresh(AbstractApplicationContext.java:411)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:349)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at net.sourceforge.subsonic.booter.Main.<init>(Main.java:16)
at net.sourceforge.subsonic.booter.Main.main(Main.java:24)
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)



i get that java error on instaling this program why?