javax.servlet.ServletException: Error instantiating servlet class ismarts.eticket.jsp.eticket_apc_booking_payment_details_jsp org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:153) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) java.lang.Thread.run(Thread.java:595) root cause java.lang.VerifyError: (class: ismarts/eticket/jsp/eticket_apc_booking_payment_details_jsp, method: _jspService signature: (Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V) Register 3 contains wrong type java.lang.Class.getDeclaredConstructors0(Native Method) java.lang.Class.privateGetDeclaredConstructors(Class.java:2328) java.lang.Class.getConstructor0(Class.java:2640) java.lang.Class.newInstance0(Class.java:321) java.lang.Class.newInstance(Class.java:303) org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:153) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) java.lang.Thread.run(Thread.java:595) note The full stack trace of the root cause is available in the Apache Tomcat/5.5.17 logs. -------------------------------------------------------------------------------- Apache Tomcat/5.5.17 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137992#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...