java.lang.NullPointerException

htmlunit | henryju | 8 years ago
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    htmlunit | 8 years ago | henryju
    java.lang.NullPointerException
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    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.gargoylesoftware.htmlunit.javascript.host.Event.<init>()
    2. HtmlUnit
      TopLevelWindow.close
      1. com.gargoylesoftware.htmlunit.javascript.host.Event.<init>(Event.java:280)
      2. com.gargoylesoftware.htmlunit.javascript.host.Event.<init>(Event.java:267)
      3. com.gargoylesoftware.htmlunit.html.HtmlPage.executeEventHandlersIfNeeded(HtmlPage.java:1236)
      4. com.gargoylesoftware.htmlunit.html.HtmlPage.cleanUp(HtmlPage.java:218)
      5. com.gargoylesoftware.htmlunit.TopLevelWindow.close(TopLevelWindow.java:104)
      5 frames