Hi, I am also getting an error at step 9.
An unexpected application exception has occurred. - org.apache.tapestry.internal.services.RenderQueueExceptionRender queue error in BeginRender[Start:pagelink_10]: Could not convert 'errorMessage' into a component parameter binding: java.lang.NoClassDefFoundError: jumpstart/web/pages/examples/request/PageLinkOrActionLink2 activeComponents - Start (class jumpstart.web.pages.Start) - Start:pagelink_10 (class org.apache.tapestry.corelib.components.PageLink) classpath:jumpstart/web/pages/Start.tml, line 41, column 8436<br/> 37 <a t:type="pagelink" t:page="examples/request/RenderRequests1" href="#">Render Requests</a><br/> 38 <a t:type="pagelink" t:page="examples/request/ActionRequests" href="#">Action Requests</a><br/>39 <a t:type="pagelink" t:page="examples/request/ActionThenNewPage1" href="#">Action Then New Page</a><br/>40 <a t:type="pagelink" t:page="examples/request/PersistingThroughTheRedirection1" href="#">Persisting Through The Redirection</a><br/>41 <a t:type="pagelink" t:page="examples/request/PageLinkOrActionLink1" href="#">PageLink or ActionLink?</a><br/>42 <a t:type="pagelink" t:page="examples/request/FormSubmission1" href="#">Form Submission</a><br/> 43 <br/>44 <a t:type="pagelink" t:page="examples/input/BasicInput1" href="#">Basic Input</a><br/> 45 <a t:type="pagelink" t:page="examples/input/Validators1" href="#">Validators</a><br/>46 <a t:type="pagelink" t:page="examples/input/ProgrammaticValidation1" href="#">Programmatic Validation</a><br/> locationclasspath:jumpstart/web/pages/Start.tml, line 41, column 84 - org.apache.tapestry.ioc.internal.util.TapestryExceptionCould not convert 'errorMessage' into a component parameter binding: java.lang.NoClassDefFoundError: jumpstart/web/pages/examples/request/PageLinkOrActionLink2 locationclasspath:jumpstart/web/pages/examples/request/PageLinkOrActionLink1.tml, line 34, column 4129 30 This ActionLink should work OK: 31 <a t:type="actionlink" t:id="ActionLinkA" t:context="literal:1" href="#">Person 1</a>. 32This ActionLink will receive an exception, which it handles: 33 <a t:type="actionlink" t:id="ActionLinkB" t:context="literal:999" href="#">Person 999</a><br/>34 <span style="color:red">${errorMessage}</span><br/><br/>35 36 <a t:type="pagelink" t:page="Start" href="#">To Start</a><br/><br/> 37 38 <t:sourcecodedisplay src="/web/src/main/webapp/pages/examples/request/PageLinkOrActionLink1.tml"/> 39 <t:sourcecodedisplay src="/web/src/main/java/jumpstart/web/pages/examples/request/PageLinkOrActionLink1.java"/> - java.lang.ClassNotFoundExceptioncaught an exception while obtaining a class file for jumpstart.web.pages.examples.request.PageLinkOrActionLink2 exceptionorg.apache.tapestry.internal.services.TransformationException: Class jumpstart.web.pages.examples.request.PageLinkOrActionLink2contains field(s) (_$resources) that are not private. You should change these fields to private, and add accessor methods if needed. - org.apache.tapestry.internal.services.TransformationExceptionClass jumpstart.web.pages.examples.request.PageLinkOrActionLink2 contains field(s) (_$resources) that are not private. You should change these fields to private, and add accessor methods if needed. ...and more Here is the exploder info: Buildfile: C:\Users\Borut\Workarea\jumpstart-min-3.3.3\exploder.xml copy-all-to-exploded-dir: mkdir: copy-enterprise-to-exploded-ear: [copy] Copying 2 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear [copy] Copying 2 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear mkdir: copy-datasource-descriptor-to-exploded-ear: [copy] Copying 1 file to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded mkdir: copy-business-to-exploded-jar: [copy] Copying 50 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.jar [copy] Copying 1 file to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.jar\META-INF mkdir: copy-web-to-exploded-war: [copy] Copying 8 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war [copy] Copying 81 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\classes [copy] Copying 63 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\classes\jumpstart\web [copy] Copying 7 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\lib mkdir: copy-src-to-exploded-war: [mkdir] Created dir: C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\sourcecode [copy] Copying 71 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\sourcecode [copy] Copying 81 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\sourcecode [copy] Copying 47 files to C:\Users\Borut\Workarea\jumpstart- min-3.3.3\exploded\jumpstart-min.ear\jumpstart-min.war\WEB-INF\sourcecode BUILD SUCCESSFUL Total time: 940 milliseconds I am on Eclipse 3.3, Vista. Regards, Borut 2008/3/4, Geoff Callender <[EMAIL PROTECTED]>: > > Hi Greg, > > I can't explain why this would be happening, as I'm successfully > running it on OS X 10.5 and Windows XP SP2, all with JBoss 4.2.2.GA on > Java 1.5, to browsers running Safari, Firefox, and IE 7. > > What are the details of your operating environment? What's in the > JBoss log on the console (please paste any stacktrace in your reply)? > If you choose Project > Clean... in Eclipse and restart JBoss do you > get the same result? if so, what was in the Eclipse Console following > the clean (please paste the exploder's output in your reply). > > Cheers, > > > Geoff > > > On 03/03/2008, at 2:57 AM, Gregory Mazurek wrote: > > > Hi Geoff, > > > > I'm new to Tapestry coming recently from RoR (encountered scaling > > problems > > in some of my web applications but still use it occasionally!). > > > > I'm going through the JumpStart 3.3.3 installation process and all > > has been > > going well until step 9 (of > > http://files.doublenegative.com.au/jumpstart/installation.html). I'm > > encountering an error that I haven't been able to resolve for the > > past 3 > > days. When I load localhost:8080/jumpstart, I get this error: > > > > An unexpected application exception has occurred. Render queue > > error in > > BeginRender[Start:pagelink_10]: Could not convert 'errorMessage' > > into a > > component parameter binding: java.lang.NoClassDefFoundError: > > jumpstart/web/pages/examples/request/PageLinkOrActionLink2 > > Can you point me to what might be happening/what I need to do? > > > > Thanks for any help you can offer, > > > > Greg > > > > > > On Wed, Feb 27, 2008 at 7:16 AM, Geoff Callender < > > [EMAIL PROTECTED]> wrote: > > > >> Hi all, > >> > >> JumpStart 3.3.3 is now available for T5.0.10. It fixes these bugs > >> that were in 3.3.1 which was released a few days ago: > >> > >> * Editing a Person always displayed a "Double Wow!!!" error (My > >> thanks to Julian Wood for reporting this). > >> * Exploder directory is not set to "derived" in Eclipse, so > >> searches > >> don't bypass it. > >> > >> You'll find it at: > >> > >> http://files.doublenegative.com.au/jumpstart > >> > >> Comments and suggestions are always welcome. Be helpful or brutal > >> - I > >> don't care which, because it all helps to make this stuff more > >> useful. > >> > >> Cheers, > >> > >> Geoff Callender > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >