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Posted to users@wicket.apache.org by Delange <de...@telfort.nl> on 2012/08/22 16:49:57 UTC

WebApplication.getComponentPreOnBeforeRenderListeners not fount

After a day of changing a lot I got this message when starting wicket from
mvn jetty:run

I reinstalled older sources but still get this message
<wicket.version>1.5.7</wicket.version> 

Who can help on this?

2012-08-22 16:39:53.120::WARN:  Error starting handlers

Java.lang.NoSuchMethodError:
org.apache.wicket.protocol.http.WebApplication.getComponentPreOnBeforeRenderListeners()Lorg
apache/wicket/application/ComponentOnBeforeRenderListenerCollection;
       at
com.vdr.logistiek.MasterApplication.init(MasterApplication.java:40)



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Re: WebApplication.getComponentPreOnBeforeRenderListeners not fount

Posted by Delange <de...@telfort.nl>.
Don't know what caused the duplicate jars, but you where right. Many thanks!



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Re: WebApplication.getComponentPreOnBeforeRenderListeners not fount

Posted by Martin Grigorov <mg...@apache.org>.
Check for duplicated Wicket jars in the classpath

On Wed, Aug 22, 2012 at 5:49 PM, Delange <de...@telfort.nl> wrote:
> After a day of changing a lot I got this message when starting wicket from
> mvn jetty:run
>
> I reinstalled older sources but still get this message
> <wicket.version>1.5.7</wicket.version>
>
> Who can help on this?
>
> 2012-08-22 16:39:53.120::WARN:  Error starting handlers
>
> Java.lang.NoSuchMethodError:
> org.apache.wicket.protocol.http.WebApplication.getComponentPreOnBeforeRenderListeners()Lorg
> apache/wicket/application/ComponentOnBeforeRenderListenerCollection;
>        at
> com.vdr.logistiek.MasterApplication.init(MasterApplication.java:40)
>
>
>
> --
> View this message in context: http://apache-wicket.1842946.n4.nabble.com/WebApplication-getComponentPreOnBeforeRenderListeners-not-fount-tp4651434.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>



-- 
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com

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