java.lang.NullPointerException

hivmr.com | 9 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    HTMLEditor markup error (FXML)

    Oracle Community | 5 years ago | 855977
    java.lang.NullPointerException
  2. Speed up your debug routine!

    Automated exception search integrated into your IDE

  3. 0

    Java: SetText inside a thread

    Stack Overflow | 3 years ago | PicoYou
    java.lang.NullPointerException

    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.lang.NullPointerException

      No message provided

      at com.sun.javafx.scene.web.skin.HTMLEditorSkin.executeCommand()
    2. com.sun.javafx
      ExpressionHelper.fireValueChangedEvent
      1. com.sun.javafx.scene.web.skin.HTMLEditorSkin.executeCommand(HTMLEditorSkin.java:897)
      2. com.sun.javafx.scene.web.skin.HTMLEditorSkin.access$800(HTMLEditorSkin.java:55)
      3. com.sun.javafx.scene.web.skin.HTMLEditorSkin$13.changed(HTMLEditorSkin.java:551)
      4. com.sun.javafx.scene.web.skin.HTMLEditorSkin$13.changed(HTMLEditorSkin.java:543)
      5. com.sun.javafx.binding.ExpressionHelper$SingleChange.fireValueChangedEvent(ExpressionHelper.java:181)
      6. com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:64)
      6 frames
    3. javafx.beans.property
      ObjectPropertyBase.set
      1. javafx.beans.property.ReadOnlyObjectWrapper$ReadOnlyPropertyImpl.fireValueChangedEvent(ReadOnlyObjectWrapper.java:154)
      2. javafx.beans.property.ReadOnlyObjectWrapper.fireValueChangedEvent(ReadOnlyObjectWrapper.java:120)
      3. javafx.beans.property.ObjectPropertyBase.markInvalid(ObjectPropertyBase.java:89)
      4. javafx.beans.property.ObjectPropertyBase.set(ObjectPropertyBase.java:122)
      4 frames
    4. FXSampler
      RadioMenuItem$2.invalidated
      1. javafx.scene.control.ToggleGroup$2.set(ToggleGroup.java:75)
      2. javafx.scene.control.ToggleGroup$2.set(ToggleGroup.java:60)
      3. javafx.scene.control.ToggleGroup.selectToggle(ToggleGroup.java:87)
      4. javafx.scene.control.RadioMenuItem$2.invalidated(RadioMenuItem.java:165)
      4 frames
    5. javafx.beans.property
      BooleanPropertyBase.set
      1. javafx.beans.property.BooleanPropertyBase.markInvalid(BooleanPropertyBase.java:88)
      2. javafx.beans.property.BooleanPropertyBase.set(BooleanPropertyBase.java:122)
      2 frames
    6. FXSampler
      RadioMenuItem.setSelected
      1. javafx.scene.control.RadioMenuItem.setSelected(RadioMenuItem.java:152)
      1 frame
    7. com.sun.javafx
      PlatformImpl$3.run
      1. com.sun.javafx.scene.web.skin.HTMLEditorSkin$12.run(HTMLEditorSkin.java:533)
      2. com.sun.javafx.application.PlatformImpl$3.run(PlatformImpl.java:108)
      2 frames
    8. com.sun.glass
      WinApplication$2$1.run
      1. com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
      2. com.sun.glass.ui.win.WinApplication.access$100(WinApplication.java:29)
      3. com.sun.glass.ui.win.WinApplication$2$1.run(WinApplication.java:62)
      3 frames
    9. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:722)
      1 frame