Maybe this is related to this commit
http://svn.apache.org/viewvc?view=rev&revision=711923
see
http://svn.apache.org/viewvc/wicket/trunk/wicket/src/main/java/org/apache/wicket/Component.java?r1=711923&r2=711922&pathrev=711923
It looks like your core wicket jar is not in synchrony your date-picker
snapshot...
Ernesto
On Tue, Nov 25, 2008 at 2:23 PM, Kaspar Fischer <[EMAIL PROTECTED]>wrote:
> The 1.4-SNAPSHOT version DatePicker seems to have problem with
> isEnabledInHierarchy().
> Does anybody know how to fix this?
> Thanks,
> Kaspar
> --
> javax.servlet.ServletException: Filter execution threw an exception
> org.icarbasel.knowledgecenter.wicket.infrastructure.EncodingFilter.doFilter(EncodingFilter.java:37)
>
> root cause
>
> java.lang.NoSuchMethodError:
> org.apache.wicket.Component.isEnabledInHierarchy()Z
> org.apache.wicket.extensions.yui.calendar.DatePicker.isEnabled(DatePicker.java:675)
> org.apache.wicket.Component.isBehaviorAccepted(Component.java:3734)
> org.apache.wicket.Component.renderHead(Component.java:2649)
> org.apache.wicket.markup.html.internal.HtmlHeaderContainer$1.component(HtmlHeaderContainer.java:223)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:859)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:874)
> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:899)
> org.apache.wicket.markup.html.internal.HtmlHeaderContainer.renderHeaderSections(HtmlHeaderContainer.java:214)
> org.apache.wicket.markup.html.internal.HtmlHeaderContainer.onComponentTagBody(HtmlHeaderContainer.java:138)
> org.apache.wicket.Component.renderComponent(Component.java:2564)
> org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1504)
> org.apache.wicket.Component.render(Component.java:2400)
> org.apache.wicket.MarkupContainer.autoAdd(MarkupContainer.java:232)
> org.apache.wicket.markup.resolver.HtmlHeaderResolver.resolve(HtmlHeaderResolver.java:78)
> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1414)
> org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1520)
> org.apache.wicket.Page.onRender(Page.java:1501)
> org.apache.wicket.Component.render(Component.java:2400)
> org.apache.wicket.Page.renderPage(Page.java:905)
> org.apache.wicket.protocol.http.WebRequestCycle.redirectTo(WebRequestCycle.java:166)
> org.apache.wicket.request.target.component.PageRequestTarget.respond(PageRequestTarget.java:58)
> org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:104)
> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1179)
> org.apache.wicket.RequestCycle.step(RequestCycle.java:1250)
> org.apache.wicket.RequestCycle.steps(RequestCycle.java:1351)
> org.apache.wicket.RequestCycle.request(RequestCycle.java:497)
> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:444)
> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:282)
> org.icarbasel.knowledgecenter.wicket.infrastructure.KnowledgeCenterFilter.doFilter(KnowledgeCenterFilter.java:51)
> org.icarbasel.knowledgecenter.wicket.infrastructure.EncodingFilter.doFilter(EncodingFilter.java:37)
>
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