java.util.ConcurrentModificationException

Stack Overflow | Goran Molnar | 2 months ago
  1. 0

    Investigate concurrent modification exception

    GitHub | 2 years ago | rtyler
    java.util.ConcurrentModificationException
  2. 0

    Can't Add Scene in main() Function Of GameObject

    GitHub | 2 years ago | SolarLune
    java.util.ConcurrentModificationException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    Restarting Scene Results in Crash

    GitHub | 2 years ago | SolarLune
    java.util.ConcurrentModificationException
  5. 0

    ConcurrentModificationException in Gremlin console

    GitHub | 2 years ago | dkuppitz
    java.util.ConcurrentModificationException

  1. serious2monkeys 2 times, last 1 month ago
  2. eti22 4 times, last 2 months ago
  3. Tahir 1 times, last 4 months ago
  4. Shadd518 2 times, last 4 months ago
  5. haerick 1 times, last 6 months ago
5 more registered users
23 unregistered visitors
Not finding the right solution?
Take a tour to get the most out of Samebug.

Tired of useless tips?

Automated exception search integrated into your IDE

Root Cause Analysis

  1. java.util.ConcurrentModificationException

    No message provided

    at java.util.ArrayList$Itr.checkForComodification()
  2. Java RT
    ArrayList$Itr.next
    1. java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901)
    2. java.util.ArrayList$Itr.next(ArrayList.java:851)
    2 frames
  3. OptaPlanner core
    DefaultSolver.solve
    1. org.optaplanner.core.impl.domain.solution.cloner.FieldAccessingSolutionCloner$FieldAccessingSolutionClonerRun.cloneCollection(FieldAccessingSolutionCloner.java:297)
    2. org.optaplanner.core.impl.domain.solution.cloner.FieldAccessingSolutionCloner$FieldAccessingSolutionClonerRun.process(FieldAccessingSolutionCloner.java:280)
    3. org.optaplanner.core.impl.domain.solution.cloner.FieldAccessingSolutionCloner$FieldAccessingSolutionClonerRun.processQueue(FieldAccessingSolutionCloner.java:273)
    4. org.optaplanner.core.impl.domain.solution.cloner.FieldAccessingSolutionCloner$FieldAccessingSolutionClonerRun.cloneSolution(FieldAccessingSolutionCloner.java:206)
    5. org.optaplanner.core.impl.domain.solution.cloner.FieldAccessingSolutionCloner.cloneSolution(FieldAccessingSolutionCloner.java:72)
    6. org.optaplanner.core.impl.score.director.AbstractScoreDirector.cloneSolution(AbstractScoreDirector.java:142)
    7. org.optaplanner.core.impl.solver.scope.DefaultSolverScope.setWorkingSolutionFromBestSolution(DefaultSolverScope.java:198)
    8. org.optaplanner.core.impl.solver.DefaultSolver.runPhases(DefaultSolver.java:217)
    9. org.optaplanner.core.impl.solver.DefaultSolver.solve(DefaultSolver.java:176)
    9 frames
  4. no.scheduling.shifts
    ShiftOptaPlanner.solve
    1. no.scheduling.shifts.solver.ShiftOptaPlanner.solve(ShiftOptaPlanner.java:124)
    1 frame
  5. application
    ScheduleSolver.run
    1. application.ScheduleSolver.run(ScheduleSolver.java:69)
    1 frame
  6. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame