I use that plugin (plugins.file.showFileOpenDialog) in and OnOpen process in webclient.
Is really strange it´s work perfectly in developer, but in a server environment crash.
Here is the log:
2011-10-26 08:02:58,787 ERROR [http-8080-3] com.servoy.j2db.util.Debug - Error rendering the page null [ ]
java.lang.NullPointerException
at com.servoy.j2db.server.headlessclient.MainPage$11.createPage(MainPage.java:639)
at org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.createPage(ModalWindow.java:840)
at org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.getWindowOpenJavascript(ModalWindow.java:1127)
at org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.show(ModalWindow.java:373)
at com.servoy.j2db.server.headlessclient.ServoyDivDialog.show(ServoyDivDialog.java:68)
at com.servoy.j2db.server.headlessclient.ServoyDivDialogActionBuffer.apply(ServoyDivDialogActionBuffer.java:117)
at com.servoy.j2db.server.headlessclient.MainPage.renderJavascriptChanges(MainPage.java:1757)
at com.servoy.j2db.server.headlessclient.dataui.WebEventExecutor.generateResponse(WebEventExecutor.java:765)
at com.servoy.j2db.server.headlessclient.dataui.WebEventExecutor.onEvent(WebEventExecutor.java:426)
at com.servoy.j2db.server.headlessclient.dataui.WebEventExecutor$2.onEvent(WebEventExecutor.java:172)
at org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:177)
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:302)
at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:157)
at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1252)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1331)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1438)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:546)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:486)
at com.servoy.j2db.server.servlets.Zl.doGet(Zl.java:14)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:138)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Unknown Source)
I try with a button in a form who launch that process:
if ((APPLICATION_TYPES.WEB_CLIENT==application.getApplicationType()))
{
globals.ruta_fichero = plugins.file.showDirectorySelectDialog(null,'selecionar directorio')
}
and crash again this is the log:
2011-10-26 15:59:55,263 ERROR [http-8080-6] com.servoy.j2db.util.Debug - Error rendering the page null [ ]
java.lang.NullPointerException
at com.servoy.j2db.server.headlessclient.MainPage$11.createPage(MainPage.java:639)
at org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.createPage(ModalWindow.java:840)
at org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.getWindowOpenJavascript(ModalWindow.java:1127)
at org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.show(ModalWindow.java:373)
at com.servoy.j2db.server.headlessclient.ServoyDivDialog.show(ServoyDivDialog.java:68)
at com.servoy.j2db.server.headlessclient.ServoyDivDialogActionBuffer.apply(ServoyDivDialogActionBuffer.java:117)
at com.servoy.j2db.server.headlessclient.MainPage.renderJavascriptChanges(MainPage.java:1757)
at com.servoy.j2db.server.headlessclient.dataui.WebEventExecutor.generateResponse(WebEventExecutor.java:765)
at com.servoy.j2db.server.headlessclient.dataui.WebEventExecutor.onEvent(WebEventExecutor.java:426)
at com.servoy.j2db.server.headlessclient.dataui.WebEventExecutor$2.onEvent(WebEventExecutor.java:172)
at org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:177)
at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:302)
at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:157)
at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92)
at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1252)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1331)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1438)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:546)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:486)
at com.servoy.j2db.server.servlets.Zl.doGet(Zl.java:14)
at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:138)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Unknown Source)
do you have a sample where you do use the showFileOpenDialog (so not the showDirectorySelectDialog, that one is not supported in the web, it is confusing here because you mention one but use the other…)
and you get that stack?