java.lang.IllegalArgumentException: Null parameter, key=street2, value=null
at org.neo4j.kernel.impl.core.Primitive.setProperty(Primitive.java:292)
at org.neo4j.kernel.impl.core.RelationshipProxy.setProperty(RelationshipProxy.java:173)
at org.hibernate.ogm.datastore.neo4j.Neo4jDialect.createRelationship(Neo4jDialect.java:278)
at org.hibernate.ogm.datastore.neo4j.Neo4jDialect.createRelationshipUnlessExists(Neo4jDialect.java:199)
at org.hibernate.ogm.datastore.neo4j.Neo4jDialect.putAssociationOperation(Neo4jDialect.java:192)
at org.hibernate.ogm.datastore.neo4j.Neo4jDialect.applyAssociationOperation(Neo4jDialect.java:179)
at org.hibernate.ogm.datastore.neo4j.Neo4jDialect.updateAssociation(Neo4jDialect.java:142)
at org.hibernate.ogm.dialect.GridDialectLogger.updateAssociation(GridDialectLogger.java:133)
at org.hibernate.ogm.util.impl.AssociationPersister.flushToCache(AssociationPersister.java:381)
at org.hibernate.ogm.persister.OgmCollectionPersister.recreate(OgmCollectionPersister.java:570)
at org.hibernate.action.internal.CollectionRecreateAction.execute(CollectionRecreateAction.java:67)
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:453)
at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:345)
at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:350)
at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:56)
at org.hibernate.internal.SessionImpl.flush(SessionImpl.java:1218)
at org.hibernate.internal.SessionImpl.managedFlush(SessionImpl.java:421)
at org.hibernate.ogm.transaction.impl.JTATransactionManagerTransaction.beforeTransactionCommit(JTATransactionManagerTransaction.java:108)
at org.hibernate.engine.transaction.spi.AbstractTransactionImpl.commit(AbstractTransactionImpl.java:177)
at org.hibernate.ogm.backendtck.embeddable.EmbeddableTest.testElementCollectionOfEmbeddable(EmbeddableTest.java:115)
