[rules-users] Score curruption exception in drools-planner-5.4.0.CR1

[Nurlan]

Hi guys!
I have some exception and I don't know why?
My rule *someRuleId* has weight *1*
2012-05-12 03:47:08,224 [main] DEBUG     Step index (570), time spend
(115566), score (0hard/0soft), initialized planning entity
(SomePlanningEntity [id=21, …]).
2012-05-12 03:47:08,465 [main] DEBUG     Step index (571), time spend
(115807), score (0hard/0soft), initialized planning entity
(SomePlanningEntity [id=20, …]).
java.lang.IllegalStateException: Score corruption: the workingScore
(-4hard/0soft) is not the uncorruptedScore (0hard/0soft):
  The workingMemory has 4 ConstraintOccurrence(s) in excess:
    someRuleId/NEGATIVE_HARD:[SomePlanningEntity [id=2482309, …],
SomePlanningEntity [id=54, …]]=1
    someRuleId/NEGATIVE_HARD:[SomePlanningEntity [id=2482309, …],
SomePlanningEntity [id=57, …]]=1
    someRuleId/NEGATIVE_HARD:[SomePlanningEntity [id=57, …],
SomePlanningEntity [id=2482309, …]]=1
    someRuleId/NEGATIVE_HARD:[SomePlanningEntity [id=54, …],
SomePlanningEntity [id=2482309, …]]=1
  Check the score rules who created those ConstraintOccurrences. Verify that
each ConstraintOccurrence's causes and weight is correct.
	at
org.drools.planner.core.score.director.AbstractScoreDirector.assertWorkingScore(AbstractScoreDirector.java:101)
	at
org.drools.planner.core.constructionheuristic.greedyFit.decider.DefaultGreedyDecider.doMove(DefaultGreedyDecider.java:111)
	at
org.drools.planner.core.constructionheuristic.greedyFit.decider.DefaultGreedyDecider.decideNextStep(DefaultGreedyDecider.java:78)
	at
org.drools.planner.core.constructionheuristic.greedyFit.DefaultGreedyFitSolverPhase.solve(DefaultGreedyFitSolverPhase.java:63)
	at
org.drools.planner.core.solver.DefaultSolver.runSolverPhases(DefaultSolver.java:183)
	at
org.drools.planner.core.solver.DefaultSolver.solve(DefaultSolver.java:151)
	…
	…


--
View this message in context: http://drools.46999.n3.nabble.com/Score-curruption-exception-in-drools-planner-5-4-0-CR1-tp3981199.html
Sent from the Drools: User forum mailing list archive at Nabble.com.