org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public org.jeasyplatform.views.apart.TagPage(org.apache.wicket.PageParameters) and argument

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via justnight.pl by Unknown author, 1 year ago
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Can't instantiate page using constructor public org.apache.oodt.pcs.opsui.WorkflowInstanceViewerPage(org.apache.wicket.PageParameters) and argument status = "PGE EXEC" pageNum = "1"
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via Google Groups by Christopher Lemire, 6 months ago
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Can't instantiate page using constructor public com.mycompany.app.StartPage(org.apache.wicket.PageParameters) and argument
java.lang.NullPointerException:
at org.jeasyplatform.views.apart.TagPage.getSearchModel(TagPage.java:25)
at org.jeasyplatform.views.apart.TagPage.(TagPage.java:69)
at sun.reflect.GeneratedConstructorAccessor135.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at org.apache.wicket.session.DefaultPageFactory.createPage(DefaultPageFactory.java:188)
at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.newPage(BookmarkablePageRequestTarget.java:298)
at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.getPage(BookmarkablePageRequestTarget.java:320)
at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.processEvents(BookmarkablePageRequestTarget.java:234)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1252)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1331)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1438)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:546)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:486)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at net.sf.ehcache.constructs.web.filter.CachingFilter.buildPage(CachingFilter.java:302)
at net.sf.ehcache.constructs.web.filter.CachingFilter.buildPageInfo(CachingFilter.java:247)
at org.jeasyplatform.dao.cache.JeasyPageCacheFilter.superDoFilter(JeasyPageCacheFilter.java:32)
at org.jeasyplatform.dao.cache.TagCachePageFilter.doFilter(TagCachePageFilter.java:64)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)

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