Hi,

first of all, many thanks for providing orgmode. 

I have at the moment a problem sending emails. I get the following error
messages:


Debugger entered--Lisp error: (error "Sending...failed to   mail for [ -oi -a default -f igor.sosa@gmail.com -t ] : send was successful; mail queue is empty (nothing to send); ")
  signal(error ("Sending...failed to   mail for [ -oi -a default -f igor.sosa@gmail.com -t ] : send was successful; mail queue is empty (nothing to send); "))
  error("Sending...failed to %s" "  mail for [ -oi -a default -f igor.sosa@gmail.com -t ] : send was successful; mail queue is empty (nothing to send); ")
  message-send-mail-with-sendmail()
  message-send-mail(nil)
  message-send-via-mail(nil)
  message-send(nil)
  message-send-and-exit(nil)
  call-interactively(message-send-and-exit)
  (let (orgstruct-mode) (call-interactively (or (key-binding "") (quote orgstruct-error))))
  (if (org-context-p (quote headline) (quote item) (and orgstruct-is-++ nil (quote item-body))) (org-run-like-in-org-mode (quote org-ctrl-c-ctrl-c)) (let (orgstruct-mode) (call-interactively (or (key-binding "") (quote orgstruct-error)))))
  orgstruct-hijacker-command-21(1)
  call-interactively(orgstruct-hijacker-command-21)
  orgtbl-ctrl-c-ctrl-c(nil)
  call-interactively(orgtbl-ctrl-c-ctrl-c nil nil)

I'm using: 
+ emacs 24.1.1
+ orgmode: 7.9

Any hints? 

Thanks in advance!
-- 
:: Igor Sosa Mayor     :: joseleopoldo1792@gmail.com ::
:: GnuPG: 0x1C1E2890   :: http://www.gnupg.org/      ::
:: jabberid: rogorido  ::                            ::