The root cause was that the email addresses where wrapped in ", e.g. "[email protected]". I have opened http://code.google.com/p/googleappengine/issues/detail?id=3550 which asks for a better error message.
On Aug 4, 11:52 pm, Robert Munteanu <[email protected]> wrote: > Hi, > > I keep getting the following error when trying to send emails. Any > idea as to why? What's even more worrisome is that this is also > consuming my quota... > > Robert > > com.example.web.EmailController newsletterSend: Email not sent to > "real mail here". > javax.mail.SendFailedException: MailService IO failed > (java.io.IOException: Internal error) > at > com.google.appengine.api.mail.stdimpl.GMTransport.sendMessage(GMTransport.java: > 253) > at javax.mail.Transport.send(Transport.java:95) > at javax.mail.Transport.send(Transport.java:48) > at com.example.web.EmailController.sendMailTo(EmailController.java: > 73) > at com.example.EmailController.newsletterSend(EmailController.java: > 168) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > com.google.apphosting.runtime.security.shared.intercept.java.lang.reflect.Method_ > $1.run(Method_.java:165) > at java.security.AccessController.doPrivileged(Native Method) > at > com.google.apphosting.runtime.security.shared.intercept.java.lang.reflect.Method_.privilegedInvoke(Method_.java: > 163) > at > com.google.apphosting.runtime.security.shared.intercept.java.lang.reflect.Method_.invoke_(Method_.java: > 124) > at > com.google.apphosting.runtime.security.shared.intercept.java.lang.reflect.Method_.invoke(Method_.java: > 43) > at > org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java: > 174) > at > org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java: > 421) > at > org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java: > 409) > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java: > 771) > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java: > 716) > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java: > 644) > at > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java: > 560) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:713) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:806) > at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: > 511) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1166) > at > com.google.appengine.tools.appstats.AppstatsFilter.doFilter(AppstatsFilter.java: > 111) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java: > 97) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java: > 35) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java: > 43) > at org.mortbay.jetty.servlet.ServletHandler > $CachedChain.doFilter(ServletHandler.java:1157) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: > 388) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java: > 216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java: > 182) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java: > 765) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: > 418) > at > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java: > 238) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: > 152) > at org.mortbay.jetty.Server.handle(Server.java:326) > at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: > 542) > at org.mortbay.jetty.HttpConnection > $RequestHandler.headerComplete(HttpConnection.java:923) > at > com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java: > 76) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > at > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java: > 135) > at > com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java: > 250) > at com.google.apphosting.base.RuntimePb$EvaluationRuntime > $6.handleBlockingRequest(RuntimePb.java:7115) > at com.google.apphosting.base.RuntimePb$EvaluationRuntime > $6.handleBlockingRequest(RuntimePb.java:7113) > at > com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java: > 24) > at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java: > 398) > at com.google.net.rpc.impl.Server$2.run(Server.java:852) > at > com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java: > 56) > at > com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpanBuilder.java: > 576) > at com.google.net.rpc.impl.Server.startRpc(Server.java:807) > at com.google.net.rpc.impl.Server.processRequest(Server.java:369) > at > com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.java: > 442) > at > com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java: > 319) > at > com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java: > 290) > at com.google.net.async.Connection.handleReadEvent(Connection.java: > 474) > at > com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.java: > 831) > at > com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java: > 207) > at com.google.net.async.EventDispatcher.loop(EventDispatcher.java: > 103) > at > com.google.net.rpc.RpcService.runUntilServerShutdown(RpcService.java: > 251) > at com.google.apphosting.runtime.JavaRuntime > $RpcRunnable.run(JavaRuntime.java:417) > at java.lang.Thread.run(Unknown Source) > Caused by: java.io.IOException: Internal error > at > com.google.appengine.api.mail.MailServiceImpl.doSend(MailServiceImpl.java: > 111) > at > com.google.appengine.api.mail.MailServiceImpl.send(MailServiceImpl.java: > 32) > at > com.google.appengine.api.mail.stdimpl.GMTransport.sendMessage(GMTransport.java: > 247) > ... 65 more -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
