Snowdrop VFS had a problem when installed with custom spring module in Enterprise Application Platform. Scanning of class path could not access contexts from jar(s) in its dependencies. As a consequence, Snowdrop VFS generated 'java.lang.IllegalArgumentException: Null path
at org.jboss.vfs.VFS.getChild(VFS.java:187)' exception. This has been fixed by not using VFS for such dependency loading.