return new StringRepresentation("Bad UUID value "+facetId);
}
} else if (facetName!=null) {
try {
RealmUser user = fetchUser(facetName);
if (user!=null && group.removeMember(user)) {
getResponse().setStatus(Status.SUCCESS_NO_CONTENT);
} else {
getResponse().setStatus(Status.CLIENT_ERROR_NOT_FOUND);
}
return null;