[Pellet-users] Pellet error

[Nenad Krdzavac]

Dear all,

I used non comercial pellet 1.5 (called form Protege 4_alpha) reasoner for
checking consistency of ontology:

RS=>S
RT=>R
VT=>V
VS=>V
Pellet answer is:

StackOverflowError: null
    java.util.HashMap$KeyIterator.<init>(Unknown Source)
    java.util.HashMap$KeyIterator.<init>(Unknown Source)
    java.util.HashMap.newKeyIterator(Unknown Source)
    java.util.HashMap$KeySet.iterator(Unknown Source)
    java.util.HashSet.iterator(Unknown Source)
    java.util.AbstractCollection.addAll(Unknown Source)
    java.util.HashSet.<init>(Unknown Source)

org.mindswap.pellet.utils.fsm.TransitionGraph.copy(TransitionGraph.java:46)
    org.mindswap.pellet.RBox.addTransitions(RBox.java:680)
    org.mindswap.pellet.RBox.buildNFA(RBox.java:642)
    org.mindswap.pellet.RBox.buildDFA(RBox.java:579)
    org.mindswap.pellet.RBox.addTransitions(RBox.java:680)
...........

Please, would you tell me, where I can
read the meaning of pellet's error messages? For example, what do mean
messages number 46, 642 and 680?

Thanks a lot,
Nenad