Status Code : 500 Requested : /studentsfamilies/busregistration.jsp Exception : java.lang.NumberFormatException Message : java.lang.NumberFormatException: For input string: "Sat Sep 05 07:33:40 NDT 2026" Stack Trace : java.lang.NumberFormatException: For input string: "Sat Sep 05 07:33:40 NDT 2026" at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2054) at java.base/jdk.internal.math.FloatingDecimal.parseDouble(FloatingDecimal.java:110) at java.base/java.lang.Double.parseDouble(Double.java:971) at java.base/java.lang.Double.valueOf(Double.java:933) at org.apache.el.lang.ELArithmetic$DoubleDelegate.coerce(ELArithmetic.java:181) at org.apache.el.lang.ELArithmetic.coerce(ELArithmetic.java:521) at org.apache.el.lang.ELArithmetic.add(ELArithmetic.java:314) at org.apache.el.parser.AstPlus.getValue(AstPlus.java:36) at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:162) at org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:666) at org.apache.jsp.studentsfamilies.busregistration_jsp._jspService(busregistration_jsp.java:398) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:65) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:501) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:359) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:310) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:197) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:142) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:57) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:142) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:165) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:88) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:653) at org.apache.catalina.valves.RequestFilterValve.process(RequestFilterValve.java:358) at org.apache.catalina.valves.RemoteAddrValve.invoke(RemoteAddrValve.java:55) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:86) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:71) at org.apache.catalina.ha.session.JvmRouteBinderValve.invoke(JvmRouteBinderValve.java:178) at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:340) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:348) at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:429) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:71) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:1307) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:2032) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:74) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:976) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:494) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:80) at java.base/java.lang.Thread.run(Thread.java:1447)