Our scenario is RFC <--> SOAP. I'm using Axis adapter at receiver side. Receriver side communication channel is throwing the error as follows:
com.sap.engine.interfaces.messaging.api.exception.MessagingException: javax.ejb.EJBException: nested exception is: java.lang.RuntimeException: java.lang.NoClassDefFoundError: org/apache/axis/description/OperationDesc : cannot initialize class because prior initialization attempt failed
All basis components were installed including the optional ones. Please give a solution for the same.