Salesforce Connector returns a blank error message box when running the getupdated procedure

If you execute the Salesforce getupdated procedure with a date range that returns an empty result set, instead of an empty result set you get an empty error message window and the following error in the log :
!STACK 1
ConnectorException: Status ERROR: com.metamatrix.core code=0 null
at com.metamatrix.connector.salesforce.connection.SalesforceConnection.getUpdated(SalesforceConnection.java:737)
at com.metamatrix.connector.salesforce.execution.GetUpdatedExecutionImpl.execute(GetUpdatedExecutionImpl.java:65)
at com.metamatrix.connector.salesforce.execution.ProcedureExecutionParentImpl.execute(ProcedureExecutionParentImpl.java:86)
at com.metamatrix.dqp.internal.datamgr.impl.ConnectorWorker.processNewRequest(ConnectorWorker.java:300)
at com.metamatrix.dqp.internal.datamgr.impl.ConnectorWorker.processBatchRequest(ConnectorWorker.java:165)
at com.metamatrix.dqp.internal.datamgr.impl.ConnectorWorker.process(ConnectorWorker.java:139)
at com.metamatrix.common.queue.QueueWorker.run(QueueWorker.java:64)