When using Rally custom views and the query widget I see the following error when querying for Dependencies: Could not read: could not read all instances of class com.f4tech.slm.domain.Artifact for class Artifact

Products

• Rally SaaS

Issue/Introduction

Using the query, ((Predecessors = null) or (Successors = null)), I get the following error.  All other queries work for state or other fields on the feature object.

Could not read: could not read all instances of class com.f4tech.slm.domain.Artifact for class Artifact

Resolution

This can be done with the following query (When the "Feature" endpoint is selected in the Widget of course):

((Predecessors.FormattedID !contains "F") OR (Successors.FormattedID !contains "F"))