我面臨這個(gè)問(wèn)題：一旦測(cè)試計(jì)劃完成，如果有錯(cuò)誤，當(dāng)我點(diǎn)擊紅行時(shí)，我在日志中得到這個(gè)異常：    2018-07-18 15:15:03,837 ERROR o.a.j.JMeter: Uncaught exception: java.lang.ClassCastException: java.desktop/javax.swing.text.AbstractDocument$DefaultDocumentEventUndoableWrapper cannot be cast to java.desktop/javax.swing.text.AbstractDocument$DefaultDocumentEvent    at jsyntaxpane.CompoundUndoMan.undoableEditHappened(CompoundUndoMan.java:61) ~[jsyntaxpane-1.0.0.jar:1.0.0]    at javax.swing.text.AbstractDocument.fireUndoableEditUpdate(AbstractDocument.java:293) ~[?:?]    at javax.swing.text.AbstractDocument.handleRemove(AbstractDocument.java:632) ~[?:?]    at javax.swing.text.AbstractDocument.remove(AbstractDocument.java:596) ~[?:?]    at javax.swing.JEditorPane.setText(JEditorPane.java:1422) ~[?:?]    at org.apache.jmeter.visualizers.SamplerResultTab.clearData(SamplerResultTab.java:202) ~[ApacheJMeter_components.jar:4.0 r1823414]    at org.apache.jmeter.visualizers.SamplerResultTab.setupTabPane(SamplerResultTab.java:222) ~[ApacheJMeter_components.jar:4.0 r1823414]    at org.apache.jmeter.visualizers.ViewResultsFullVisualizer.valueChanged(ViewResultsFullVisualizer.java:387) ~[ApacheJMeter_components.jar:4.0 r1823414]    at org.apache.jmeter.visualizers.ViewResultsFullVisualizer.valueChanged(ViewResultsFullVisualizer.java:365) ~[ApacheJMeter_components.jar:4.0 r1823414]    at javax.swing.JTree.fireValueChanged(JTree.java:2968) ~[?:?]    at javax.swing.JTree$TreeSelectionRedirector.valueChanged(JTree.java:3457) ~[?:?]    at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:641) ~[?:?]    at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1111) ~[?:?]    at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:297) ~[?:?]    at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(DefaultTreeSelectionModel.java:191) ~[?:?]    at javax.swing.JTree.setSelectionPath(JTree.java:1657) ~[?:?]你知道如何解決它嗎？