java.lang.NullPointerException

htmlunit | glchau | 4 months ago
  1. 0

    .setValueAttribute NullPointerException

    htmlunit | 4 months ago | glchau
    java.lang.NullPointerException
  2. 0

    Cannot click on google's new reCaptcha tick box using HtmlUnit

    Stack Overflow | 5 months ago | Debmalya Biswas
    net.sourceforge.htmlunit.corejs.javascript.WrappedException: Wrapped java.lang.NullPointerException at net.sourceforge.htmlunit.corejs.javascript.Context.throwAsScriptRuntimeEx(Con text.java:2053)
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  4. 0

    NPE with Promise and event handler

    htmlunit | 8 months ago | madisparn
    net.sourceforge.htmlunit.corejs.javascript.WrappedException: Wrapped java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.hasTopCall()
    2. HtmlUnit Core JS
      InterpretedFunction.call
      1. net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.hasTopCall(ScriptRuntime.java:3241)
      2. net.sourceforge.htmlunit.corejs.javascript.InterpretedFunction.call(InterpretedFunction.java:102)
      2 frames
    3. HtmlUnit
      HtmlInput.setValueAttribute
      1. com.gargoylesoftware.htmlunit.javascript.host.dom.MutationObserver.attributeReplaced(MutationObserver.java:165)
      2. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:348)
      3. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      4. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      5. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      6. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      7. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      8. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      9. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      10. com.gargoylesoftware.htmlunit.html.HtmlElement.fireHtmlAttributeReplaced(HtmlElement.java:353)
      11. com.gargoylesoftware.htmlunit.html.HtmlElement.setAttributeNS(HtmlElement.java:209)
      12. com.gargoylesoftware.htmlunit.html.HtmlInput.setAttributeNS(HtmlInput.java:538)
      13. com.gargoylesoftware.htmlunit.html.HtmlTextInput.setAttributeNS(HtmlTextInput.java:164)
      14. com.gargoylesoftware.htmlunit.html.DomElement.setAttribute(DomElement.java:333)
      15. com.gargoylesoftware.htmlunit.html.HtmlInput.setValueAttribute(HtmlInput.java:94)
      15 frames
    4. htmlunittest
      HTMLUnitTest.main
      1. htmlunittest.HTMLUnitTest.main(HTMLUnitTest.java:212)
      1 frame