17:17:42,718 ERROR [TestSingleton] (ServerService Thread Pool -- 79) Caught Exception: java.lang.StringIndexOutOfBoundsException: String index out of range: -1
	at java.lang.String.substring(String.java:1967)
	at com.sun.corba.se.impl.util.RepositoryId.init(RepositoryId.java:353)
	at com.sun.corba.se.impl.util.RepositoryId.<init>(RepositoryId.java:311)
	at com.sun.corba.se.impl.util.RepositoryIdCache.getId(RepositoryIdCache.java:102)
	at com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_Object(CDRInputStream_1_0.java:740)
	at com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_Object(CDRInputStream_1_0.java:710)
	at com.sun.corba.se.impl.encoding.CDRInputStream.read_Object(CDRInputStream.java:231)
	at com.sun.corba.se.impl.resolver.INSURLOperationImpl.getIORFromString(INSURLOperationImpl.java:136)
	at com.sun.corba.se.impl.resolver.INSURLOperationImpl.operate(INSURLOperationImpl.java:146)
	at com.sun.corba.se.impl.orb.ORBImpl.string_to_object(ORBImpl.java:825)
	at test.TestSingleton.test(TestSingleton.java:29)