org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public com.doculibre.constellio.wicket.pages.SearchFormPage()


Solutions on the web94

Solution icon of googlegroups
via Google Groups by Chris Alexander, 4 months ago
Can't instantiate page using constructor public com.doculibre.constellio.wicket.pages.SearchFormPage()

Solution icon of googlegroups
via Google Groups by Julian, 1 year ago
Can't instantiate page using constructor public com.doculibre.constellio.wicket.pages.SearchFormPage()

Solution icon of github
Can't instantiate page using constructor public com.gitblit.wicket.pages.RepositoriesPage()

Solution icon of googlegroups
via Google Groups by Tamas Papp, 4 months ago
Can't instantiate page using constructor public com.gitblit.wicket.pages.NewRepositoryPage()

Solution icon of jfrog
via JFrog JIRA by Ötzi, 1 year ago
Can't instantiate page using constructor public org.artifactory.webapp.wicket.page.browse.simplebrowser.SimpleRepoBrowserPage()

Solution icon of stackoverflow
Can't instantiate page using constructor public com.myapp.wicket.RegistrerteBrukere()

Solution icon of web
via nabble.com by Unknown author, 1 year ago
Can't instantiate page using constructor public com.test.dci.wci.TestApp()

Solution icon of web
Can't instantiate page using constructor public org.geoserver.web.admin.StatusPage()

Solution icon of github
Can't instantiate page using constructor public org.geoserver.geofence.web.GeofenceServerPage()

Solution icon of github
via GitHub by gitblit
, 11 months ago
Can't instantiate page using constructor public com.gitblit.wicket.pages.MyDashboardPage()

Stack trace

org.apache.wicket.WicketRuntimeException: Can't instantiate page using
 constructor public com.doculibre.constellio.wicket.pages.SearchFormPage()
	at org.apache.wicket.session.DefaultPageFactory.createPage(DefaultPageFactory.java:206)
	at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:57)
	at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.newPage(BookmarkablePageRequestTarget.java:272)
	at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.getPage(BookmarkablePageRequestTarget.java:293)
	at org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.processEvents(BookmarkablePageRequestTarget.java:210)
	at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
	at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1239)
	at org.apache.wicket.RequestCycle.step(RequestCycle.java:1316)
	at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1418)
	at org.apache.wicket.RequestCycle.request(RequestCycle.java:532)
	at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:356)
	at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.doculibre.constellio.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:146)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.doculibre.constellio.filters.LocalRequestFilter.doFilter(LocalRequestFilter.java:76)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
	at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859)
	at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1555)
	at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
	at org.apache.wicket.session.DefaultPageFactory.createPage(DefaultPageFactory.java:186)
	... 31 more
Caused by: java.lang.NullPointerException
	at com.doculibre.constellio.wicket.panels.search.SearchFormPanel.<init>(SearchFormPanel.java:206)
	at com.doculibre.constellio.wicket.pages.SearchFormPage.initComponents(SearchFormPage.java:66)
	at com.doculibre.constellio.wicket.pages.SearchFormPage.<init>(SearchFormPage.java:42)
	... 36 more

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