22-May-2023 23:22:31.647 SEVERE [http-nio-39167-exec-5] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [jsp] in context with path [/jstl_xml_xset_web] threw exception [/negativeSetInvalidScopeTest.jsp (line: [27], column: [4]) According to the TLD or the tag file, attribute [var] is mandatory for tag [set]] with root cause
	org.apache.jasper.JasperException: /negativeSetInvalidScopeTest.jsp (line: [27], column: [4]) According to the TLD or the tag file, attribute [var] is mandatory for tag [set]
		at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:41)
		at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:292)
		at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:115)
		at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:883)
		at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1559)
		at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2386)
		at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2438)
		at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:919)
		at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1559)
		at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2386)
		at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2438)
		at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2444)
		at org.apache.jasper.compiler.Node$Root.accept(Node.java:472)
		at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2386)
		at org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1869)
		at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:224)
		at org.apache.jasper.compiler.Compiler.compile(Compiler.java:391)
		at org.apache.jasper.compiler.Compiler.compile(Compiler.java:367)
		at org.apache.jasper.compiler.Compiler.compile(Compiler.java:351)
		at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:603)
		at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:399)
		at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:380)
		at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:328)
		at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:792)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at io.smallrye.metrics.jaxrs.JaxRsMetricsServletFilter.doFilter(JaxRsMetricsServletFilter.java:53)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
		at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
		at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
		at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
		at org.apache.openejb.cts.TransactionalWorkaroundLeakGuardValve.invoke(TransactionalWorkaroundLeakGuardValve.java:39)
		at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
		at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
		at org.apache.tomee.catalina.OpenEJBSecurityListener$RequestCapturer.invoke(OpenEJBSecurityListener.java:97)
		at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
		at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
		at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:356)
		at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
		at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
		at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:870)
		at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1762)
		at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
		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.base/java.lang.Thread.run(Thread.java:833)
22-May-2023 23:22:36.386 SEVERE [http-nio-39167-exec-8] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [jsp] in context with path [/jstl_xml_xset_web] threw exception [java.lang.NullPointerException: Cannot invoke "openejb.shade.org.apache.xpath.XPath.execute(openejb.shade.org.apache.xpath.XPathContext, int, openejb.shade.org.apache.xml.utils.PrefixResolver)" because "this.select" is null] with root cause
	java.lang.NullPointerException: Cannot invoke "openejb.shade.org.apache.xpath.XPath.execute(openejb.shade.org.apache.xpath.XPathContext, int, openejb.shade.org.apache.xml.utils.PrefixResolver)" because "this.select" is null
		at org.apache.taglibs.standard.tag.common.xml.SetTag.doStartTag(SetTag.java:61)
		at org.apache.jsp.negativeSetSelectReqAttrTest_jsp._jspx_meth_x_005fset_005f0(negativeSetSelectReqAttrTest_jsp.java:206)
		at org.apache.jsp.negativeSetSelectReqAttrTest_jsp._jspx_meth_tck_005ftest_005f0(negativeSetSelectReqAttrTest_jsp.java:176)
		at org.apache.jsp.negativeSetSelectReqAttrTest_jsp._jspService(negativeSetSelectReqAttrTest_jsp.java:135)
		at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
		at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:792)
		at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466)
		at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:380)
		at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:328)
		at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:792)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at io.smallrye.metrics.jaxrs.JaxRsMetricsServletFilter.doFilter(JaxRsMetricsServletFilter.java:53)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
		at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
		at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
		at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
		at org.apache.openejb.cts.TransactionalWorkaroundLeakGuardValve.invoke(TransactionalWorkaroundLeakGuardValve.java:39)
		at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
		at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
		at org.apache.tomee.catalina.OpenEJBSecurityListener$RequestCapturer.invoke(OpenEJBSecurityListener.java:97)
		at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
		at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
		at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:356)
		at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
		at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
		at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:870)
		at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1762)
		at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
		at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
		at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
		at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
		at java.base/java.lang.Thread.run(Thread.java:833)
22-May-2023 23:22:38.345 SEVERE [http-nio-39167-exec-9] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [jsp] in context with path [/jstl_xml_xset_web] threw exception [/negativeSetVarReqAttrTest.jsp (line: [26], column: [4]) According to the TLD or the tag file, attribute [var] is mandatory for tag [set]] with root cause
	org.apache.jasper.JasperException: /negativeSetVarReqAttrTest.jsp (line: [26], column: [4]) According to the TLD or the tag file, attribute [var] is mandatory for tag [set]
		at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:41)
		at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:292)
		at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:115)
		at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:883)
		at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1559)
		at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2386)
		at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2438)
		at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:919)
		at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1559)
		at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2386)
		at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2438)
		at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2444)
		at org.apache.jasper.compiler.Node$Root.accept(Node.java:472)
		at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2386)
		at org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1869)
		at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:224)
		at org.apache.jasper.compiler.Compiler.compile(Compiler.java:391)
		at org.apache.jasper.compiler.Compiler.compile(Compiler.java:367)
		at org.apache.jasper.compiler.Compiler.compile(Compiler.java:351)
		at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:603)
		at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:399)
		at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:380)
		at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:328)
		at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:792)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at io.smallrye.metrics.jaxrs.JaxRsMetricsServletFilter.doFilter(JaxRsMetricsServletFilter.java:53)
		at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
		at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
		at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
		at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
		at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
		at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
		at org.apache.openejb.cts.TransactionalWorkaroundLeakGuardValve.invoke(TransactionalWorkaroundLeakGuardValve.java:39)
		at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
		at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
		at org.apache.tomee.catalina.OpenEJBSecurityListener$RequestCapturer.invoke(OpenEJBSecurityListener.java:97)
		at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
		at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
		at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:356)
		at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
		at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
		at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:870)
		at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1762)
		at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
		at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
		at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
		at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
		at java.base/java.lang.Thread.run(Thread.java:833)