Servlet Error: Dynamic
An unexpected servlet error has occurred.
Message:
A sequence of more than one item is not allowed as the first argument of string-length() ("Box", "Folder")
Stack Trace:
Saxon Error on line 1215 : XPTY0004: A sequence of more than one item is not allowed as the first argument of string-length()
("Box", "Folder") ; Line#: 1215; Column#: -1net.sf.saxon.trans.DynamicError: A sequence of more than one item is not allowed
as the first argument of string-length() ("Box", "Folder") at net.sf.saxon.expr.Expression.typeError(Expression.java:791) at
net.sf.saxon.expr.CardinalityChecker.evaluateItem(CardinalityChecker.java:284) at net.sf.saxon.functions.StringLength.evaluateItem(StringLength.java:95) at
net.sf.saxon.expr.CompareToIntegerConstant.effectiveBooleanValue(CompareToIntegerConstant.java:194) at net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:334) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at
net.sf.saxon.instruct.Instruction.process(Instruction.java:91) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:405) at
net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at
net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.instruct.Instruction.process(Instruction.java:91) at
net.sf.saxon.instruct.ForEach.processLeavingTail(ForEach.java:243) at net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at
net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at
net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at
net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at net.sf.saxon.instruct.Instruction.process(Instruction.java:91) at
net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at
net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:405) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at
net.sf.saxon.instruct.Instruction.process(Instruction.java:91) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:405) at
net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at
net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at
net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at net.sf.saxon.instruct.Instruction.process(Instruction.java:91) at
net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at
net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:405) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at
net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at
net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at
net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.processLeavingTail(ApplyTemplates.java:151) at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:365) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:147) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Copy.processLeavingTail(Copy.java:152) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:147) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Copy.processLeavingTail(Copy.java:152) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:147) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Copy.processLeavingTail(Copy.java:152) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:147) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Copy.processLeavingTail(Copy.java:152) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:187) at
net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:147) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) at
net.sf.saxon.instruct.Choose.processLeavingTail(Choose.java:347) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at
net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.Controller.transformDocument(Controller.java:1705) at
net.sf.saxon.Controller.transform(Controller.java:1513) at org.cdlib.xtf.dynaXML.DynaXML.apply(DynaXML.java:503) at org.cdlib.xtf.dynaXML.DynaXML.doGet(DynaXML.java:244) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at org.cdlib.xtf.servletBase.TextServlet.service(TextServlet.java:380) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769) at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891) at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) at java.lang.Thread.run(Thread.java:662)
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