[...]
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'daoHelper' defined in ServletContext resource [/WEB-INF/applicationContext-service.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [net.sourceforge.subsonic.dao.DaoHelper]: Constructor threw exception; nested exception is java.security.AccessControlException: access denied (java.util.PropertyPermission subsonic.home read)
Caused by:
org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [net.sourceforge.subsonic.dao.DaoHelper]: Constructor threw exception; nested exception is java.security.AccessControlException: access denied (java.util.PropertyPermission subsonic.home read)
Caused by:
java.security.AccessControlException: access denied (java.util.PropertyPermission subsonic.home read)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:264)
at java.security.AccessController.checkPermission(AccessController.java:427)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
at java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1285)
at java.lang.System.getProperty(System.java:627)
at net.sourceforge.subsonic.service.SettingsService.getSubsonicHome(SettingsService.java:155)
at net.sourceforge.subsonic.dao.DaoHelper.createDataSource(DaoHelper.java:38)
at net.sourceforge.subsonic.dao.DaoHelper.<init>(DaoHelper.java:25)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[...]
I think it's an easy one for someone who knows

Thanks!