Note:

Oracle recommends that you deploy SOA projects that are developed in Reference Configuration mode to a server that is in a Reference Configuration domain. Contact your server administrator to move the server into a Reference Configuration domain. If the SOA project is developed in Classic mode and the server to which it is deployed is in a Reference Configuration domain, or vice versa, JDeveloper displays a Mismatch notification in the Deploy Composite Wizard. You can click OK and deploy the SOA project even when there is a configuration mismatch. In this case, deployment will proceed as normal and any Reference Configuration property settings will be ignored by the domain.