riSearch test failure (configB, postgres & mptstore)

org.fcrepo.test.api.TestRISearch.txt

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Test set: org.fcrepo.test.api.TestRISearch
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Tests run: 4, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 13.753 sec <<< F
AILURE!
testSpringTripleGenerators(org.fcrepo.test.api.TestRISearch)  Time elapsed: 0.02
9 sec  <<< FAILURE!
junit.framework.AssertionFailedError: Expected 1 results from SPO query <info:fe
dora/demo:5> <info:fedora/fedora-system:test/tests#tripleGenerator> "true", but 
got 0 expected:<1> but was:<0>
        at junit.framework.Assert.fail(Assert.java:50)
        at junit.framework.Assert.failNotEquals(Assert.java:287)
        at junit.framework.Assert.assertEquals(Assert.java:67)
        at junit.framework.Assert.assertEquals(Assert.java:199)
        at org.fcrepo.test.api.RISearchUtil.checkSPOCount(RISearchUtil.java:27)
        at org.fcrepo.test.api.TestRISearch.testSpringTripleGenerators(TestRISea
rch.java:95)