The WebLogic Server did not start up properly. java.lang.NoClassDefFoundError: com/rsa/jsafe/JSAFE_SymmetricCipher at weblogic.security.internal.encryption.JSafeSecretKeyEncryptor.decrypt SecretKey(JSafeSecretKeyEncryptor.java:89) at weblogic.security.internal.encryption.JSafeEncryptionServiceImpl.<ini t>(JSafeEncryptionServiceImpl.java:205) at weblogic.security.internal.encryption.JSafeEncryptionServiceFactory.g etEncryptionService(JSafeEncryptionServiceFactory.java:23) at weblogic.security.internal.SerializedSystemIni.getEncryptionService(S erializedSystemIni.java:230) at weblogic.security.internal.SerializedSystemIni.getEncryptionService(S erializedSystemIni.java:238) at weblogic.security.internal.BootProperties.initialize(BootProperties.j ava:434) at weblogic.security.internal.BootProperties.<init>(BootProperties.java: 342) at weblogic.security.internal.BootProperties.load(BootProperties.java:11 7) at weblogic.security.internal.ServerAuthenticate.main(ServerAuthenticate .java:100) at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:334) at weblogic.Server.main(Server.java:32) Reason: com/rsa/jsafe/JSAFE_SymmetricCipher ***************************************************************************