Servlet Error: Dynamic

An unexpected servlet error has occurred.

Message:



net.sf.saxon.trans.DynamicError: Error at character 0 in regular expression "?": expected end of string

Stack Trace:



Saxon Error at xsl:choose on line 87 of file:/var/local/tomcat/webapps/brokenbow/style/crossQuery/resultFormatter/common/format-query.xsl:: FORX0002: net.sf.saxon.trans.DynamicError: Error at character 0 in regular expression "?": expected end of string; SystemID: file:/var/local/tomcat/webapps/brokenbow/style/crossQuery/resultFormatter/common/format-query.xsl; Line#: 87; Column#: -1net.sf.saxon.trans.DynamicError: net.sf.saxon.trans.DynamicError: Error at character 0 in regular expression "?": expected end of string at net.sf.saxon.functions.Matches.evaluateItem(Matches.java:86) at net.sf.saxon.expr.Expression.iterate(Expression.java:283) at net.sf.saxon.expr.Expression.effectiveBooleanValue(Expression.java:299) at net.sf.saxon.expr.BooleanExpression.effectiveBooleanValue(BooleanExpression.java:171) at net.sf.saxon.instruct.Choose.iterate(Choose.java:409) at net.sf.saxon.expr.LetExpression.iterate(LetExpression.java:218) at net.sf.saxon.instruct.AnalyzeString$AnalyzeMappingFunction.map(AnalyzeString.java:456) at net.sf.saxon.expr.ContextMappingIterator.next(ContextMappingIterator.java:54) at net.sf.saxon.instruct.DocumentInstr.evaluateItem(DocumentInstr.java:207) at net.sf.saxon.expr.ExpressionTool.evaluate(ExpressionTool.java:361) at net.sf.saxon.expr.LetExpression.eval(LetExpression.java:229) at net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:396) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates$ApplyTemplatesPackage.processLeavingTail(ApplyTemplates.java:486) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:294) at net.sf.saxon.instruct.ApplyTemplates$ApplyTemplatesPackage.processLeavingTail(ApplyTemplates.java:486) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:294) at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:349) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:310) 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.instruct.Template.expand(Template.java:112) at net.sf.saxon.instruct.CallTemplate.process(CallTemplate.java:212) at net.sf.saxon.instruct.CallTemplate.processLeavingTail(CallTemplate.java:237) 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.Instruction.process(Instruction.java:91) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) 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.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.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.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.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.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$ApplyTemplatesPackage.processLeavingTail(ApplyTemplates.java:486) at net.sf.saxon.Controller.transformDocument(Controller.java:1710) at net.sf.saxon.Controller.transform(Controller.java:1513) at org.cdlib.xtf.crossQuery.CrossQuery.formatHits(CrossQuery.java:491) at org.cdlib.xtf.crossQuery.CrossQuery.apply(CrossQuery.java:188) at org.cdlib.xtf.crossQuery.CrossQuery.doGet(CrossQuery.java:132) at javax.servlet.http.HttpServlet.service(HttpServlet.java:489) at org.cdlib.xtf.servletBase.TextServlet.service(TextServlet.java:380) at javax.servlet.http.HttpServlet.service(HttpServlet.java:583) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:212) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:181) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:679) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:617) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:934) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1698) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748)Caused by: net.sf.saxon.trans.DynamicError: Error at character 0 in regular expression "?": expected end of string at net.sf.saxon.java.JRegularExpression.<init>(JRegularExpression.java:61) at net.sf.saxon.java.JavaPlatform.compileRegularExpression(JavaPlatform.java:174) at net.sf.saxon.functions.Matches.evaluateItem(Matches.java:84) ... 82 more---------net.sf.saxon.trans.DynamicError: Error at character 0 in regular expression "?": expected end of string at net.sf.saxon.java.JRegularExpression.<init>(JRegularExpression.java:61) at net.sf.saxon.java.JavaPlatform.compileRegularExpression(JavaPlatform.java:174) at net.sf.saxon.functions.Matches.evaluateItem(Matches.java:84) at net.sf.saxon.expr.Expression.iterate(Expression.java:283) at net.sf.saxon.expr.Expression.effectiveBooleanValue(Expression.java:299) at net.sf.saxon.expr.BooleanExpression.effectiveBooleanValue(BooleanExpression.java:171) at net.sf.saxon.instruct.Choose.iterate(Choose.java:409) at net.sf.saxon.expr.LetExpression.iterate(LetExpression.java:218) at net.sf.saxon.instruct.AnalyzeString$AnalyzeMappingFunction.map(AnalyzeString.java:456) at net.sf.saxon.expr.ContextMappingIterator.next(ContextMappingIterator.java:54) at net.sf.saxon.instruct.DocumentInstr.evaluateItem(DocumentInstr.java:207) at net.sf.saxon.expr.ExpressionTool.evaluate(ExpressionTool.java:361) at net.sf.saxon.expr.LetExpression.eval(LetExpression.java:229) at net.sf.saxon.expr.LetExpression.processLeavingTail(LetExpression.java:396) at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:98) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:317) at net.sf.saxon.instruct.ApplyTemplates$ApplyTemplatesPackage.processLeavingTail(ApplyTemplates.java:486) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:294) at net.sf.saxon.instruct.ApplyTemplates$ApplyTemplatesPackage.processLeavingTail(ApplyTemplates.java:486) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:294) at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:349) at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:310) 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.instruct.Template.expand(Template.java:112) at net.sf.saxon.instruct.CallTemplate.process(CallTemplate.java:212) at net.sf.saxon.instruct.CallTemplate.processLeavingTail(CallTemplate.java:237) 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.Instruction.process(Instruction.java:91) at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:240) 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.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.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.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.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.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$ApplyTemplatesPackage.processLeavingTail(ApplyTemplates.java:486) at net.sf.saxon.Controller.transformDocument(Controller.java:1710) at net.sf.saxon.Controller.transform(Controller.java:1513) at org.cdlib.xtf.crossQuery.CrossQuery.formatHits(CrossQuery.java:491) at org.cdlib.xtf.crossQuery.CrossQuery.apply(CrossQuery.java:188) at org.cdlib.xtf.crossQuery.CrossQuery.doGet(CrossQuery.java:132) at javax.servlet.http.HttpServlet.service(HttpServlet.java:489) at org.cdlib.xtf.servletBase.TextServlet.service(TextServlet.java:380) at javax.servlet.http.HttpServlet.service(HttpServlet.java:583) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:212) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:181) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:679) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:617) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:934) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1698) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748)

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