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  1. RESTEasy
  2. RESTEASY-3072

UT010005: Cannot call getOutputStream(), getWriter() already called

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      // at the server, enable on "servlet-container" tag the option "allow-non-standard-wrappers=true" (so you can do 'getRequestDispatcher') as below

       

      public Response get() {
              try

      {             this.request.getRequestDispatcher("/WEB-INF/jsp/ws_remessa_modelo.jsp").forward(this.request, this.response);         }

      catch (Exception ex)

      {             this.log.error("erro", ex);         }

              return null;
          }

      Show
      // at the server, enable on "servlet-container" tag the option "allow-non-standard-wrappers=true" (so you can do 'getRequestDispatcher') as below   public Response get() {         try {             this.request.getRequestDispatcher("/WEB-INF/jsp/ws_remessa_modelo.jsp").forward(this.request, this.response);         } catch (Exception ex) {             this.log.error("erro", ex);         }         return null;     }

      11:01:19,637 ERROR [io.undertow.request] (default task-1) UT005023: Exception handling request to /portal/WEB-INF/jsp/ws_remessa_modelo.jsp: java.lang.IllegalStateException: UT010005: Cannot call getOutputStream(), getWriter() already called
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.spec.HttpServletResponseImpl.getOutputStream(HttpServletResponseImpl.java:360)
          at org.jboss.resteasy.resteasy-core@4.7.4.Final//org.jboss.resteasy.plugins.server.servlet.HttpServletResponseWrapper$DeferredOutputStream.<init>(HttpServletResponseWrapper.java:160)
          at org.jboss.resteasy.resteasy-core@4.7.4.Final//org.jboss.resteasy.plugins.server.servlet.HttpServletResponseWrapper.getOutputStream(HttpServletResponseWrapper.java:308)
          at org.jboss.resteasy.resteasy-core-spi@4.7.4.Final//org.jboss.resteasy.spi.HttpResponse.close(HttpResponse.java:47)
          at org.jboss.resteasy.resteasy-core@4.7.4.Final//org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:255)
          at org.jboss.resteasy.resteasy-core@4.7.4.Final//org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:60)
          at org.jboss.resteasy.resteasy-core@4.7.4.Final//org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
          at javax.servlet.api@2.0.0.Final//javax.servlet.http.HttpServlet.service(HttpServlet.java:590)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
          at io.opentracing.contrib.opentracing-jaxrs2//io.opentracing.contrib.jaxrs2.server.SpanFinishingFilter.doFilter(SpanFinishingFilter.java:52)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
          at org.wildfly.security.elytron-web.undertow-server@1.10.1.Final//org.wildfly.elytron.web.undertow.server.ElytronRunAsHandler.lambda$handleRequest$1(ElytronRunAsHandler.java:68)
          at org.wildfly.security.elytron-base@1.18.1.Final//org.wildfly.security.auth.server.FlexibleIdentityAssociation.runAsFunctionEx(FlexibleIdentityAssociation.java:103)
          at org.wildfly.security.elytron-base@1.18.1.Final//org.wildfly.security.auth.server.Scoped.runAsFunctionEx(Scoped.java:161)
          at org.wildfly.security.elytron-base@1.18.1.Final//org.wildfly.security.auth.server.Scoped.runAs(Scoped.java:73)
          at org.wildfly.security.elytron-web.undertow-server@1.10.1.Final//org.wildfly.elytron.web.undertow.server.ElytronRunAsHandler.handleRequest(ElytronRunAsHandler.java:67)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:117)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
          at io.undertow.core@2.2.14.Final//io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
          at io.undertow.core@2.2.14.Final//io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
          at io.undertow.core@2.2.14.Final//io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
          at org.wildfly.security.elytron-web.undertow-server-servlet@1.10.1.Final//org.wildfly.elytron.web.undertow.server.servlet.CleanUpHandler.handleRequest(CleanUpHandler.java:38)
          at io.undertow.core@2.2.14.Final//io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
          at org.wildfly.extension.undertow@26.0.0.Final//org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
          at io.undertow.core@2.2.14.Final//io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
          at org.wildfly.extension.undertow@26.0.0.Final//org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.SendErrorPageHandler.handleRequest(SendErrorPageHandler.java:52)
          at io.undertow.core@2.2.14.Final//io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:275)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:79)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:134)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:131)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
          at org.wildfly.extension.undertow@26.0.0.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1544)
          at org.wildfly.extension.undertow@26.0.0.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1544)
          at org.wildfly.extension.undertow@26.0.0.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1544)
          at org.wildfly.extension.undertow@26.0.0.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1544)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:255)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:79)
          at io.undertow.servlet@2.2.14.Final//io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:100)
          at io.undertow.core@2.2.14.Final//io.undertow.server.Connectors.executeRootHandler(Connectors.java:387)
          at io.undertow.core@2.2.14.Final//io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:852)
          at org.jboss.threads@2.4.0.Final//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
          at org.jboss.threads@2.4.0.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990)
          at org.jboss.threads@2.4.0.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
          at org.jboss.threads@2.4.0.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
          at org.jboss.xnio@3.8.5.Final//org.xnio.XnioWorker$WorkerThreadFactory$1$1.run(XnioWorker.java:1280)
          at java.base/java.lang.Thread.run(Thread.java:831)
      

            jperkins-rhn James Perkins
            erico.ssj@gmail.com Erico Seberino da Silva Junior
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              Created:
              Updated:
              Resolved: