zkLoader not found

answered 2009-02-11 00:31:41 +0800

RyanWu
533 ● 2
about.me/flyworld

Can you provide some infor about you project ?
i think you must miss some configuration or hav sth wrong.

answered 2009-02-11 05:10:28 +0800

vijays
72 ● 1

i actually taken zk-src and want build a project.
simple is to run zk code

answered 2009-02-14 11:14:54 +0800

mjablonski
1284 ● 3 ● 5
http://www.jease.org/

Don't use zk-src if you're going to start with ZK, but use a binary build... compiling ZK from sources can be done, but I wouldn't recommend this as a very good quick-start-experience...;-)

Maybe it's best to get started installing ZKDemo on your local application container (e.g. Tomcat or Jetty).

http://www.zkoss.org/download/zk.dsp

Cheers, Maik

answered 2009-02-15 14:29:30 +0800

vijays
72 ● 1

hey i have same problem

i got error in zkdemo project file \zkdemo\WebContent\WEB-INF\web.servelet-2.3
error for <web-app> </web-app> tag and this file has tomcat and zkLoder start file which say that zkLoder not found.

plz help me to sole this problem and i want debug zk program code from index.zul which calls other java codes please tell me procedure

thanks
Vijays

answered 2009-02-18 11:42:56 +0800

vijays
72 ● 1

hey guys,
i got this console while running my zk-demo code in eclipse plz tell me what is problem in it
ERROR: ZkLoder not found :500 error
waiting for reply.. :)

INFO: validateJarFile(/home/kailas/zk/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/zkdemo/WEB-INF/lib/servlet.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
18 Feb, 2009 4:53:24 PM org.apache.catalina.core.ApplicationContext log
SEVERE: StandardWrapper.Throwable
org.zkoss.zk.device.DeviceNotFoundException: xml not found.
at org.zkoss.zk.ui.metainfo.LanguageDefinition.<init>(LanguageDefinition.java:315)
at org.zkoss.zk.ui.metainfo.DefinitionLoaders.parseLang(DefinitionLoaders.java:255)
at org.zkoss.zk.ui.metainfo.DefinitionLoaders.load0(DefinitionLoaders.java:148)
at org.zkoss.zk.ui.metainfo.DefinitionLoaders.load(DefinitionLoaders.java:123)
at org.zkoss.zk.ui.metainfo.LanguageDefinition.init(LanguageDefinition.java:264)
at org.zkoss.zk.ui.metainfo.LanguageDefinition.getAll(LanguageDefinition.java:244)
at org.zkoss.zk.ui.http.WebManager.<init>(WebManager.java:148)
at org.zkoss.zk.ui.http.DHtmlLayoutServlet.init(DHtmlLayoutServlet.java:146)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:448)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
18 Feb, 2009 4:53:24 PM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet /zkdemo threw load() exception
org.zkoss.zk.device.DeviceNotFoundException: xml not found.
at org.zkoss.zk.ui.metainfo.LanguageDefinition.<init>(LanguageDefinition.java:315)
at org.zkoss.zk.ui.metainfo.DefinitionLoaders.parseLang(DefinitionLoaders.java:255)
at org.zkoss.zk.ui.metainfo.DefinitionLoaders.load0(DefinitionLoaders.java:148)
at org.zkoss.zk.ui.metainfo.DefinitionLoaders.load(DefinitionLoaders.java:123)
at org.zkoss.zk.ui.metainfo.LanguageDefinition.init(LanguageDefinition.java:264)
at org.zkoss.zk.ui.metainfo.LanguageDefinition.getAll(LanguageDefinition.java:244)
at org.zkoss.zk.ui.http.WebManager.<init>(WebManager.java:148)
at org.zkoss.zk.ui.http.DHtmlLayoutServlet.init(DHtmlLayoutServlet.java:146)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:448)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
18 Feb, 2009 4:53:24 PM org.apache.coyote.http11.Http11BaseProtocol start
INFO: Starting Coyote HTTP/1.1 on http-8081

answered 2009-02-19 00:41:11 +0800

flyworld
155 ● 3

seems the eclipse can't fine the zkloader

i think you didn't compile every thing OK.