[richfaces-issues] [JBoss JIRA] Commented: (RF-3115) rich:fileUpload produce (sometimes) a empty page

rich:fileUpload produce (sometimes) a empty page ------------------------------------------------ Key: RF-3115 URL: http://jira.jboss.com/jira/browse/RF-3115 Project: RichFaces Issue Type: Bug Affects Versions: 3.2.1 Environment: jetty 1.6.1 myfaces 1.2.2 Reporter: Andreas Höhmann Assigned To: Andrei Markavtsov Priority: Critical Fix For: 3.2.1 I don't know why ... but sometimes the upload returns a empty page. I open a modal-dialog with a fileUpload ... then select a file (immediateUpload="true") then sometimes a empty white page is the result. My upload-bean is allways triggered correctly (uploadListener works fine ...file is ok etc.) but it seams the rerendering works not fine allways?1 The empty page contains only a "</html>" Here is my upload-Dialog: <a4j:region id="modalPanelLoadWorkspace_region"> <dialog:modalDialog id="modalPanelLoadWorkspace" dialogBean="#{LoadWorkspaceCommandBean}" titel="#{bundle['dialog.load.workspace.title']}"> <!-- lade-dialog zeigt seinen status im dialog-header an --> <ui:define name="dialogheader"> <h:outputText value="#{titel}"/> <a4j:status for="modalPanelLoadWorkspace_region"> <f:facet name="start"> <h:panelGroup layout="horizontal"> <h:outputText styleClass="loading" style="padding-left: 10px;" value="#{bundle['ajax.loading.message']}"/> </h:panelGroup> </f:facet> </a4j:status> </ui:define> <ui:define name="dialogbody"> <a4j:jsFunction name="afterUpload" reRender="#{initParam.defaultRerenderTarget}" oncomplete="#{closeAction}" ajaxSingle="true" limitToList="true"/> <rich:fileUpload id="modalPanelLoadWorkspace_upload" fileUploadListener="#{LoadWorkspaceCommandBean.uploadListener}" maxFilesQuantity="1" acceptedTypes="xml" listHeight="70" immediateUpload="true" autoclear="true" addControlLabel="#{bundle['dialog.load.workspace.button.add']}" uploadControlLabel="#{bundle['dialog.load.workspace.button.start']}" cancelEntryControlLabel="#{bundle['dialog.load.workspace.button.cancel']}" clearControlLabel="#{bundle['dialog.load.workspace.button.clear']}" clearAllControlLabel="#{bundle['dialog.load.workspace.button.clear_all']}" ontyperejected="alert('#{bundle['dialog.load.workspace.unsupported_filetype']}')" onsizerejected="alert('#{bundle['dialog.load.workspace.max_filesize_reached']}')" onuploadcomplete="afterUpload();"> <f:facet name="label"> <h:outputText value="#{bundle['dialog.load.workspace.progress_status']}"/> </f:facet> <f:facet name="progress"> <rich:progressBar style="width: 100%;"/> </f:facet> </rich:fileUpload> </ui:define> <ui:define name="dialog_ok"/> <ui:define name="dialog_cancel"/> </dialog:modalDialog> </a4j:region> * <dialog:modalDialog> is a facelets-tag which contains a rich:modalPanel + some commons stuff (close-X, ok-button etc.) * i define a region to show a separated status (nice2have) * the a4j:jsFunction is only a hack until rich:fileUpload supports a reRender-attribute (should i open a new bug for this?)