OCSG-OSB Integration

Hi,
I have created domain using OCSG-OSB-Integration Domain template. Domain was created successfully but when starting AdminServer I am getting following exception-

java.lang.NoClassDefFoundError: Could not initialize class com.bea.wli.sb.security.SecurityModuleManager
at com.bea.wli.sb.init.AppListener.__preStart(AppListener.java:107)
at com.bea.wli.sb.init.AppListener.access$000(AppListener.java:66)
at com.bea.wli.sb.init.AppListener$1.run(AppListener.java:82)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.security.Security.runAs(Security.java:61)
at com.bea.wli.sb.init.AppListener.preStart(AppListener.java:79)
at weblogic.application.internal.flow.BaseLifecycleFlow$PreStartAction.run(BaseLifecycleFlow.java:277)