java.lang.NullPointerException: This exception has no message.

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via htmlunit by aavaliani
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.gargoylesoftware.htmlunit.html.XmlSerializer.createAttributesCopyWithClonedAttribute(XmlSerializer.java:210)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.getAttributesFor(XmlSerializer.java:193)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printOpeningTag(XmlSerializer.java:123)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:85)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.printXml(XmlSerializer.java:95)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.asXml(XmlSerializer.java:75)
at com.gargoylesoftware.htmlunit.html.XmlSerializer.save(XmlSerializer.java:56)
at tools.test.HtmlUnitExample.main(HtmlUnitExample.java:40)

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