java.lang.NullPointerException

htmlunit | csp-a0zvq5m | 12 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at net.sourceforge.htmlunit.cyberneko.HTMLElements.defineParents()
  2. net.sourceforge.htmlunit
    HTMLConfiguration.<init>
    1. net.sourceforge.htmlunit.cyberneko.HTMLElements.defineParents(HTMLElements.java:533)
    2. net.sourceforge.htmlunit.cyberneko.HTMLElements.<init>(HTMLElements.java:520)
    3. net.sourceforge.htmlunit.cyberneko.HTMLConfiguration.<init>(HTMLConfiguration.java:221)
    3 frames
  3. HtmlUnit
    WebClient.getPage
    1. com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.createConfiguration(HTMLParser.java:467)
    2. com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.<init>(HTMLParser.java:424)
    3. com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.<init>(HTMLParser.java:377)
    4. com.gargoylesoftware.htmlunit.html.HTMLParser.parse(HTMLParser.java:212)
    5. com.gargoylesoftware.htmlunit.html.HTMLParser.parseHtml(HTMLParser.java:187)
    6. com.gargoylesoftware.htmlunit.DefaultPageCreator.createHtmlPage(DefaultPageCreator.java:269)
    7. com.gargoylesoftware.htmlunit.DefaultPageCreator.createPage(DefaultPageCreator.java:157)
    8. com.gargoylesoftware.htmlunit.WebClient.loadWebResponseInto(WebClient.java:512)
    9. com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:386)
    10. com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:304)
    10 frames