Hello to all.

We can not send attachments (if these are very small yes)

If the attachment is sent from the webmail, it gives a network error... from outlook gives us a MAPI error.

The problem is that Outlook users when they send an attachment, this does not leave the outbox but gets the customer up to 10 times

mailbox.log give us tons of this errors:

com.zimbra.cs.mailbox.MailServiceException: try again: message send already in progress: 2964125
ExceptionId:btpool0-471:1271774694986:1be34784f40b4d8a
Code:mail.TRY_AGAIN
at com.zimbra.cs.mailbox.MailServiceException.TRY_AGA IN(MailServiceException.java:457)
at com.zimbra.cs.service.mail.SendMsg.handle(SendMsg. java:142)
at com.zimbra.soap.SoapEngine.dispatchRequest(SoapEng ine.java:433)
at com.zimbra.soap.SoapEngine.dispatch(SoapEngine.jav a:288)
at com.zimbra.soap.SoapEngine.dispatch(SoapEngine.jav a:167)
at com.zimbra.soap.SoapServlet.doPost(SoapServlet.jav a:269)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:727)
at com.zimbra.cs.servlet.ZimbraServlet.service(Zimbra Servlet.java:189)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(Ser vletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler$CachedCha in.doFilter(ServletHandler.java:1093)
at org.mortbay.servlet.UserAgentFilter.doFilter(UserA gentFilter.java:81)
at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter .java:148)
at org.mortbay.jetty.servlet.ServletHandler$CachedCha in.doFilter(ServletHandler.java:1084)
at org.mortbay.jetty.servlet.ServletHandler.handle(Se rvletHandler.java:360)
at org.mortbay.jetty.security.SecurityHandler.handle( SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(Se ssionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle(Co ntextHandler.java:716)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebA ppContext.java:406)
at org.mortbay.jetty.handler.ContextHandlerCollection .handle(ContextHandlerCollection.java:211)
at org.mortbay.jetty.handler.HandlerCollection.handle (HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(Ha ndlerWrapper.java:139)
at org.mortbay.jetty.handler.rewrite.RewriteHandler.h andle(RewriteHandler.java:350)
at org.mortbay.jetty.handler.HandlerWrapper.handle(Ha ndlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at org.mortbay.jetty.HttpConnection.handleRequest(Htt pConnection.java:506)
at org.mortbay.jetty.HttpConnection$RequestHandler.co ntent(HttpConnection.java:844)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser. java:644)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpPa rser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnec tion.java:381)
at org.mortbay.io.nio.SelectChannelEndPoint.run(Selec tChannelEndPoint.java:396)
at org.mortbay.thread.BoundedThreadPool$PoolThread.ru n(BoundedThreadPool.java:442)


AND this too:

2010-04-20 16:48:13,247 INFO [Timer-3] [] FileUploadServlet - Removed 8 expired file uploads; 85 pending file uploads


BR.