Hi All, I have difficulties to get my webapp running. This is my first attempt to do more than training apps. I use Struts 1.2.4, Tomcat 4.1.30, Linux. The following exception occurs when calling TA.jsp directly, before anything is visible on the screen:
----------------- java.lang.NullPointerException at org.apache.struts.taglib.TagUtils.retrieveMessageResources(TagUtils.java:121 9) at org.apache.struts.taglib.TagUtils.message(TagUtils.java:1082) at org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:226) at org.apache.jsp.TA_jsp._jspx_meth_bean_message_0(TA_jsp.java:195) ----------------- Here is TA.jsp (abbreviated). I have tried the commented-out versions of html:html and html:javascript, too. ----------------- <%@ page language="java" %> <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %> <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %> <%@ page import="oa.cts.*" %> <% java.util.logging.Logger logger = LoggerInitiator.getLogger(); logger.info( "TA.jsp" ); %> <html:html> <%-- html:html locale="true" --%> <%-- html:html lang="true" --%> <head> <html:base/> <title> <bean:message key="index.title"/> </title> </head> <body bgcolor="#aaaaff"> <html:javascript formName="TAform" dynamicJavascript="true" staticJavascript="false" /> <%-- html:javascript formName="TAform"/ --%> <script type="text/javascript" src="staticJavascript.jsp"></script> <table border="1" cellpadding="5" align="center"> <tr> <td><font color="#ff5522"><h2><bean:message key="prompt.tajsp.transportauftrag"/></h2></font></td> <td><img border="0" src="images/Enjoy.gif" width="100" height="70" /></td> </tr> </table> <br /> <br /> <html:form method="POST" action="/createTA" focus="anforderer" onsubmit="return validateTAform(this);"> <table border="0" cellpadding="5"> <colgroup> <col /> <col /> <col /> </colgroup> <tr> <td><bean:message key="prompt.tajsp.anforderer"/></td> <td><html:text property="anforderer" size="20" /></td> <td><font color="#ff5522"><strong><html:errors property="anforderer" /></strong></font></td> </tr> <!-- ..... Further fields left out ..... --> </table> <br /> <html:submit property="submit" /> <html:reset /> <br /> <img border="0" src="images/struts-power.gif" align="right" alt="Struts-Logo" /> </html:form> </body> </html:html> ----------------- Of course, the jsp contains a DynaValidatorForm, defined as follows. ----------------- <form-bean name="TAform" type="org.apache.struts.validator.DynaValidatorForm"> <form-property name="transportnr" type="java.lang.String" size="10" /> <form-property name="anforderer" type="java.lang.String" size="12" /> <form-property name="orgdvnr" type="java.lang.Integer" initial="0" /> <form-property name="hinweisnr" type="java.lang.Integer" initial="0" /> <form-property name="bemerkung" type="java.lang.String" size="1000" /> <form-property name="wann" type="java.lang.String" initial="heute" /> <form-property name="eilt" type="java.lang.Boolean" initial="false" /> <form-property name="transportweg" type="java.lang.String" initial="D11 -> K11" /> <form-property name="sonderfall" type="java.lang.String" initial="Standard" /> </form-bean> ----------------- This is the action defined: ----------------- <action path="/createTA" type="oa.cts.TAAction" name="TAform" scope="request" validate="true" input="/TA.jsp"> </action> ----------------- Reading the source of the javascript tag and the list archives, I guess something is wrong with the session. But I am clueless where this error is originated or how to correct the problem. Mit freundlichen Grüßen Wolfgang Rinnert HBM O-A, SAP Basis tel +49(6151)803-722 mob. +49(160)97843733 fax +49(6151)803-9722 Im Tiefen See 45, D-64293 Darmstadt wolfgang.rinnert-at-hbm.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]