help me urgently xsl program

[sandy]

when am trying this in xsl page

<xsl:variable
name="myArray"><item>item1</item><item>item2</item></xsl:variable>
<xsl:value-of select="$myArray/item[2]"/>


i got the following error

HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented
it from fulfilling this request.

exception

org.apache.jasper.JasperException: Could not compile stylesheet

org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:
476)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:
371)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:
315)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

root cause

javax.servlet.ServletException: Could not compile stylesheet

org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:
846)

org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:
779)
org.apache.jsp.Welcome_jsp._jspService(Welcome_jsp.java:71)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:
328)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:
315)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

root cause

javax.xml.transform.TransformerConfigurationException: Could not
compile stylesheet

com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl.newTemplates(Unknown
Source)

com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl.newTransformer(Unknown
Source)
com.scan.webui.TransformBookXslt.getHTML(TransformBookXslt.java:17)
org.apache.jsp.Welcome_jsp._jspService(Welcome_jsp.java:61)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:
328)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:
315)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

note The full stack trace of the root cause is available in the Apache
Tomcat/5.5.23 logs.
Apache Tomcat/5.5.23