system-jazn-data.xml : Security issues

Symptoms:

You are unable to deploy SOA composites due to permission problem.

When a manged server was stopped you are no longer able to start it.
The Admin console shows the server state as ‘FAILED_NOT_RESTARTABLE‘ and the following exception is seen in the server log:

java.security.AccessControlException: access denied (oracle.security.jps.service.credstore.CredentialAccessPermission context=SYSTEM,mapName=SOA,keyName=KeystorePassword read)
Cause:

Check of the system-jazn-data.xml shows that it is missing all preseeded roles such as SOAAdmin

Location : DOMAIN_HOME/config/fmwconfig

Solution:

Copy system-jazn-data.xml from a working installation into non-working installation.