identityManager.removeContext((OwnIdentity) sone.getIdentity(), "Sone");
identityManager.removeProperty((OwnIdentity) sone.getIdentity(), "Sone.LatestEdition");
try {
identityManager.removeContext((OwnIdentity) sone.getIdentity(), "Sone");
identityManager.removeProperty((OwnIdentity) sone.getIdentity(), "Sone.LatestEdition");
try {