Caused by: org.picketlink.idm.IdentityManagementException: PLIDM000059: Could not query Relationship using query [org.picketlink.idm.query.internal.DefaultRelationshipQuery@6f3999ad].
at org.picketlink.idm.query.internal.DefaultRelationshipQuery.getResultList(DefaultRelationshipQuery.java:93) [picketlink-idm-impl-2.5.0.Beta4.jar:]
at org.picketlink.idm.internal.DefaultIdentityManager.getGrant(DefaultIdentityManager.java:529) [picketlink-idm-impl-2.5.0.Beta4.jar:]
at org.picketlink.idm.internal.DefaultIdentityManager.hasRole(DefaultIdentityManager.java:348) [picketlink-idm-impl-2.5.0.Beta4.jar:]
at org.picketlink.internal.SecuredIdentityManager.hasRole(SecuredIdentityManager.java:141) [picketlink-impl-2.5.0.Beta4.jar:]
at org.jboss.aerogear.security.picketlink.authz.IdentityManagementImpl.hasRoles(IdentityManagementImpl.java:135) [aerogear-security-picketlink-1.0.1.jar:1.0.1]
at org.jboss.aerogear.security.picketlink.authz.IdentityManagementImpl$Proxy$_$$_WeldClientProxy.hasRoles(IdentityManagementImpl$Proxy$_$$_WeldClientProxy.java) [aerogear-security-picketlink-1.0.1.jar:1.0.1]