Hi, We have a small application developed with struts. Its working fine locally in my machine. But when I deploy in test/development server i am getting error 2007-03-22 20:30:21,906 ERROR [org.apache.struts.util.RequestUtils] Error creating form bean of class org.apache.struts.validator.DynaValidatorForm java.lang.IllegalArgumentException: Invalid property name 'dob' at org.apache.struts.action.DynaActionForm.getDynaProperty(DynaActionForm.java:598) at org.apache.struts.action.DynaActionForm.set(DynaActionForm.java:412) at org.apache.struts.action.DynaActionForm.initialize(DynaActionForm.java:142) at org.apache.struts.util.RequestUtils.createActionForm(RequestUtils.java:822) at org.apache.struts.action.RequestProcessor.processActionForm(RequestProcessor.java:364) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:253) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) at Both the JBOSS versions are same. Please help, if anybody already faced this problem !!!!!!! Thanks in advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030945#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...