java.util.ConcurrentModificationException

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Solutions on the web4703

  • This exception has no message.
  • via Coderanch by Joe Jose, 6 months ago
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  • via Coderanch by Em Aiy, 8 months ago
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  • Stack trace

    • java.util.ConcurrentModificationException at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:386) at java.util.AbstractList$Itr.next(AbstractList.java:355) at com.sun.javafx.scene.shape.PathUtils.configShape(PathUtils.java:45) at javafx.scene.shape.Path.impl_configShape(Path.java:251) at javafx.scene.shape.Path.impl_configShape(Path.java:89) at javafx.scene.shape.Shape.impl_computeGeomBounds(Shape.java:864) at javafx.scene.Node.updateGeomBounds(Node.java:3579) at javafx.scene.Node.getGeomBounds(Node.java:3532) at javafx.scene.Node.getLocalBounds(Node.java:3480) at javafx.scene.Node.updateTxBounds(Node.java:3643) at javafx.scene.Node.getTransformedBounds(Node.java:3426) at javafx.scene.Parent.createCachedBounds(Parent.java:1664) at javafx.scene.Parent.updateCachedBounds(Parent.java:1554) at javafx.scene.Parent.recomputeBounds(Parent.java:1535) at javafx.scene.Parent.impl_computeGeomBounds(Parent.java:1388) at javafx.scene.layout.Region.impl_computeGeomBounds(Region.java:3078) at javafx.scene.Node.updateGeomBounds(Node.java:3579) at javafx.scene.Node.getGeomBounds(Node.java:3532) at javafx.scene.Node.computeLocalBounds(Node.java:3595) at javafx.scene.Node.updateLocalBounds(Node.java:3625) at javafx.scene.Node.getLocalBounds(Node.java:3486) at javafx.scene.Node.updateTxBounds(Node.java:3643) at javafx.scene.Node.getTransformedBounds(Node.java:3426) at javafx.scene.Parent.getChildTransformedBounds(Parent.java:1732) at javafx.scene.Parent.recomputeBounds(Parent.java:1524) at javafx.scene.Parent.impl_computeGeomBounds(Parent.java:1388) at javafx.scene.layout.Region.impl_computeGeomBounds(Region.java:3078) at javafx.scene.Node.updateGeomBounds(Node.java:3579) at javafx.scene.Node.getGeomBounds(Node.java:3532) at javafx.scene.Node.getLocalBounds(Node.java:3480) at javafx.scene.Node$MiscProperties$2.computeBounds(Node.java:6474) at javafx.scene.Node$LazyBoundsProperty.get(Node.java:9308) at javafx.scene.Node$LazyBoundsProperty.get(Node.java:9278) at javafx.scene.Node.getBoundsInLocal(Node.java:3158) at org.testfx.util.NodeQueryUtils.isNodeWithinSceneBounds(NodeQueryUtils.java:215) at org.testfx.util.NodeQueryUtils.isNodeVisible(NodeQueryUtils.java:207) at org.testfx.util.NodeQueryUtils.lambda$isVisible$37(NodeQueryUtils.java:116) at com.google.common.collect.Iterators$7.computeNext(Iterators.java:652) at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143) at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) at com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:314) at com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:300) at com.google.common.collect.FluentIterable.toSet(FluentIterable.java:396) at org.testfx.service.query.impl.NodeQueryImpl.match(NodeQueryImpl.java:113) at org.testfx.api.FxRobot.queryVisibleNode(FxRobot.java:1171) at org.testfx.api.FxRobot.pointOfVisibleNode(FxRobot.java:1138) at org.testfx.api.FxRobot.clickOn(FxRobot.java:750) at HeadlessFailureControlClick.controlATest(HeadlessFailureControlClick.java:75) at HeadlessFailureControlClick.controlA0(HeadlessFailureControlClick.java:16) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:119) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)

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