java.lang.UnsupportedOperationException

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Root Cause Analysis

  1. java.lang.UnsupportedOperationException

    No message provided

    at org.optaplanner.core.impl.heuristic.selector.entity.decorator.FilteringEntitySelector.listIterator()
  2. OptaPlanner core
    DefaultSolver.solve
    1. org.optaplanner.core.impl.heuristic.selector.entity.decorator.FilteringEntitySelector.listIterator(FilteringEntitySelector.java:125)
    2. org.optaplanner.core.impl.heuristic.selector.common.iterator.AbstractOriginalSwapIterator.<init>(AbstractOriginalSwapIterator.java:49)
    3. org.optaplanner.core.impl.heuristic.selector.move.generic.SwapMoveSelector$1.<init>(SwapMoveSelector.java:129)
    4. org.optaplanner.core.impl.heuristic.selector.move.generic.SwapMoveSelector.iterator(SwapMoveSelector.java:129)
    5. org.optaplanner.core.impl.heuristic.selector.move.decorator.AbstractCachingMoveSelector.constructCache(AbstractCachingMoveSelector.java:76)
    6. org.optaplanner.core.impl.heuristic.selector.common.SelectionCacheLifecycleBridge.phaseStarted(SelectionCacheLifecycleBridge.java:49)
    7. org.optaplanner.core.impl.phase.event.PhaseLifecycleSupport.firePhaseStarted(PhaseLifecycleSupport.java:39)
    8. org.optaplanner.core.impl.heuristic.selector.AbstractSelector.phaseStarted(AbstractSelector.java:47)
    9. org.optaplanner.core.impl.phase.event.PhaseLifecycleSupport.firePhaseStarted(PhaseLifecycleSupport.java:39)
    10. org.optaplanner.core.impl.heuristic.selector.AbstractSelector.phaseStarted(AbstractSelector.java:47)
    11. org.optaplanner.core.impl.phase.event.PhaseLifecycleSupport.firePhaseStarted(PhaseLifecycleSupport.java:39)
    12. org.optaplanner.core.impl.heuristic.selector.AbstractSelector.phaseStarted(AbstractSelector.java:47)
    13. org.optaplanner.core.impl.localsearch.decider.LocalSearchDecider.phaseStarted(LocalSearchDecider.java:97)
    14. org.optaplanner.core.impl.localsearch.DefaultLocalSearchPhase.phaseStarted(DefaultLocalSearchPhase.java:122)
    15. org.optaplanner.core.impl.localsearch.DefaultLocalSearchPhase.solve(DefaultLocalSearchPhase.java:66)
    16. org.optaplanner.core.impl.solver.DefaultSolver.runPhases(DefaultSolver.java:215)
    17. org.optaplanner.core.impl.solver.DefaultSolver.solve(DefaultSolver.java:176)
    17 frames