NullPointer Exception genetated while querying table built from WSDL query

Using designer 8, I deploy the state service example models (found here) to an 8.2 beta1 teiid server. The models deploy successfully and the teiid connection in designer displays the catalog and stateService/stateServiceView schemas.

However, running the following query

exec stateServiceView.getAllStateInfo();

results in a generic TeiidException in designer's status view.

This exception comes from a NullPointerException that is displayed in the jboss server log.

The log of the jboss server is attached, detailing the following events:

1. start of the server with the stateService data source and USStates vdb already deployed
2. connection and execution of the query from designer