it also probably indicates that wicket-xxx.jar exists in multiple locations within the application server..

Martijn Dashorst wrote:
wicket version, OS version, Java version would be nice to have in such
a scenario. Did you try to generate a new quickstart and see if that
works?

Martijn

On Fri, Mar 27, 2009 at 7:43 PM, Fernando Wermus
<[email protected]> wrote:
People,I was working with WTP to debug my wicket app. But I decided to move
to jetty because there is no need to deploy de app, as I imagine that WTP
does. I changed from Eclipse->Project->Java-build-path the directory where
my class are compiled: src/main/webapp/WEB-INF/classes. I debug Start.java
where it says:
...
       WebAppContext bb = new WebAppContext();
       bb.setServer(server);
       bb.setContextPath("/misDeportes");
       bb.setWar("src/main/webapp");
...

But when I tried to login I got this expcetion. I really know what to do: I
mean I dont know anything about class loaders and how I reached this
situation.

Thanks in advance!

HTTP ERROR: 500

Class org/apache/wicket/Component violates loader constraints


Caused by:

java.lang.LinkageError: Class org/apache/wicket/Component violates
loader constraints
       at java.lang.ClassLoader.defineClass1(Native Method)
       at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
       at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
       at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
       at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
       at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
       at java.security.AccessController.doPrivileged(Native Method)
       at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
       at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
       at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
       at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
       at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
       at 
org.apache.wicket.authorization.strategies.role.metadata.MetaDataRoleAuthorizationStrategy.authorize(MetaDataRoleAuthorizationStrategy.java:114)


   public static final void authorize(final Component component, final
Action action,
           final String roles)
   {
       ActionPermissions permissions = (ActionPermissions)component

--
Fernando Wermus.

www.linkedin.com/in/fernandowermus
http://mientretiempo.blogspot.com/






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