[jbosstools-issues] [JBoss JIRA] Created: (JBIDE-7102) Open xhtml file with VPE -> An internal error occurred during: "Refreshing XPath View".

[Vitali Yemialyanchyk (JIRA)]

Open xhtml file with VPE -> An internal error occurred during: "Refreshing XPath View".
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                 Key: JBIDE-7102
                 URL: https://jira.jboss.org/browse/JBIDE-7102
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: Visual Page Editor core
    Affects Versions: 3.2.0.M2
            Reporter: Vitali Yemialyanchyk
            Assignee: Maxim Areshkau


1) Open some xhtml file with VPE first time - so VPE start a little bit long time (XPath view was not active, was not opened);
2) Press "Show selection bar" just when this became be possible - do not sure could this be related with exception;
3) get exception message box;
4) exception in "Error Log":
java.lang.RuntimeException: Не удалось преобразовать узел в дескриптор
	at org.apache.xml.dtm.ref.DTMManagerDefault.getDTMHandleFromNode(DTMManagerDefault.java:576)
	at org.apache.xpath.XPathContext.getDTMHandleFromNode(XPathContext.java:184)
	at org.apache.xpath.XPath.execute(XPath.java:303)
	at org.apache.xpath.jaxp.XPathExpressionImpl.eval(XPathExpressionImpl.java:129)
	at org.apache.xpath.jaxp.XPathExpressionImpl.eval(XPathExpressionImpl.java:99)
	at org.apache.xpath.jaxp.XPathExpressionImpl.evaluate(XPathExpressionImpl.java:184)
	at org.eclipse.wst.xml.xpath.ui.internal.views.XPathComputer.evaluateXPath(XPathComputer.java:212)
	at org.eclipse.wst.xml.xpath.ui.internal.views.XPathComputer.executeXPath(XPathComputer.java:185)
	at org.eclipse.wst.xml.xpath.ui.internal.views.XPathComputer.doCompute(XPathComputer.java:165)
	at org.eclipse.wst.xml.xpath.ui.internal.views.XPathComputer.access$2(XPathComputer.java:164)
	at org.eclipse.wst.xml.xpath.ui.internal.views.XPathComputer$2.run(XPathComputer.java:154)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

5) try to open other xhtml files - get this exception for every file open;
6) open XPath view - get this exception regularly - almost every mouse click;

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