r:fileUpload stops working: "Request prolog cannot be read" ----------------------------------------------------------- Key: RF-13061 URL: https://issues.jboss.org/browse/RF-13061 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component-input Affects Versions: 5.0.0.Alpha1 Reporter: Juergen Zimmermann I just tried r:fileUpload with the current snapshot for WildFly 8.0.0.Alpha2 (changed Mojarra 2.2.0 to 2.1.23). It actually looks pretty good. However, I'm getting this stacktrace for fileUpload: {code} 16:33:44,571 SEVERE [org.richfaces.log.Application] Exception parsing multipart request: Request prolog cannot be read: org.richfaces.ui.input.fileUpload.FileUploadException: Exception parsing multipart request: Request prolog cannot be read at org.richfaces.request.MultipartRequestParser.parse(MultipartRequestParser.java:156) [richfaces-5.0.0.Alpha1.jar:5.0.0.Alpha1] at org.richfaces.request.MultipartRequest25.parseIfNecessary(MultipartRequest25.java:77) [richfaces-5.0.0.Alpha1.jar:5.0.0.Alpha1] at org.richfaces.request.MultipartRequest25.getParameter(MultipartRequest25.java:114) [richfaces-5.0.0.Alpha1.jar:5.0.0.Alpha1] at com.sun.faces.context.RequestParameterMap.get(RequestParameterMap.java:75) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.context.RequestParameterMap.get(RequestParameterMap.java:56) [jsf-impl-2.1.23.jar:2.1.23] at java.util.Collections$UnmodifiableMap.get(Collections.java:1339) [rt.jar:1.7.0_21] at com.sun.faces.facelets.tag.ui.UIDebug.debugRequest(UIDebug.java:168) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.context.flash.ELFlash$PreviousNextFlashInfoManager.decode(ELFlash.java:1225) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.context.flash.ELFlash.getCurrentFlashManager(ELFlash.java:1059) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.context.flash.ELFlash.doPrePhaseActions(ELFlash.java:557) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.lifecycle.Phase.handleBeforePhase(Phase.java:215) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:99) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:116) [jsf-impl-2.1.23.jar:2.1.23] at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) [jsf-impl-2.1.23.jar:2.1.23] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593) [jsf-api-2.1.23.jar:2.1] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:87) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.websockets.jsr.JsrWebSocketFilter.doFilter(JsrWebSocketFilter.java:138) [undertow-websockets-jsr-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:56) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:56) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:115) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.security.handlers.AuthenticationCallHandler.handleRequest(AuthenticationCallHandler.java:52) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:55) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:65) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:70) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at org.wildfly.extension.undertow.security.SecurityContextCreationHandler.handleRequest(SecurityContextCreationHandler.java:54) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:127) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:114) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:47) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:90) [undertow-servlet-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.server.HttpHandlers.executeRootHandler(HttpHandlers.java:36) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:607) [undertow-core-1.0.0.Alpha19.jar:1.0.0.Alpha19] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_21] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_21] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_21] Caused by: java.io.IOException: Request prolog cannot be read at org.richfaces.request.MultipartRequestParser.readProlog(MultipartRequestParser.java:270) [richfaces-5.0.0.Alpha1.jar:5.0.0.Alpha1] at org.richfaces.request.MultipartRequestParser.initialize(MultipartRequestParser.java:172) [richfaces-5.0.0.Alpha1.jar:5.0.0.Alpha1] at org.richfaces.request.MultipartRequestParser.parse(MultipartRequestParser.java:148) [richfaces-5.0.0.Alpha1.jar:5.0.0.Alpha1] ... 43 more {code}