Array index out of range: 0<br>java.util.Vector.get(Vector.java:694)<br>com.sun.rowset.CachedRowSetImpl.getCurrentRow(CachedRowSetImpl.java:1616)<br>com.sun.rowset.CachedRowSetImpl.getInt(CachedRowSetImpl.java:1840)<br>com.sun.rowset.CachedRowSetImpl.getInt(CachedRowSetImpl.java:2526)<br>fwc2.Controller.processRequest(Controller.java:356)<br>fwc2.Controller.doGet(Controller.java:485)<br>javax.servlet.http.HttpServlet.service(HttpServlet.java:689)<br>javax.servlet.http.HttpServlet.service(HttpServlet.java:802)<br>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)<br>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)<br>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)<br>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)<br>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)<br>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)<br>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)<br>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)<br>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)<br>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)<br>org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)<br>java.lang.Thread.run(Thread.java:619)<br>