Re: Can't send e-mail via `smtpmail'

[Alexander Shukaev]

>> > Is smtpmail-send-it at all invoked in this scenario?  Or does the
>> > failure happen before it is called?
>> >
>>
>> I've tried `edebug-defun' on `smtpmail-send-it' and it throws me there
>> every time I try to send a message, so it must happen after that.  In
>> any case, `smtpmail' debug facilities didn't provide any info (the
>> trace buffer is empty).  What do we do now?
>
> I'd start with setting debug-on-error non-nil, so that the Lisp
> backtrace could show which function errors out.
>

Here is the result:

Debugger entered--Lisp error: (file-error "make client process failed"
"Connection timed out" :name "smtpmail" :buffer #<buffer *trace of
SMTP session to mail.gandi.net*> :host "mail.gandi.net" :service 587)
  make-network-process(:name "smtpmail" :buffer #<buffer *trace of
SMTP session to mail.gandi.net*> :host "mail.gandi.net" :service 587)
  network-stream-open-starttls("smtpmail" #<buffer *trace of SMTP
session to mail.gandi.net*> "mail.gandi.net" 587 (:type nil
:return-list t :warn-unless-encrypted nil :capability-command "EHLO
G75VW
\n" :end-of-command "^[0-9]+ .*
\n" :success "^2.*\n" :always-query-capabilities t :starttls-function
#[(capabilities) "\301\302\"\205
  open-network-stream("smtpmail" #<buffer *trace of SMTP session to
mail.gandi.net*> "mail.gandi.net" 587 :type nil :return-list t
:warn-unless-encrypted nil :capability-command "EHLO G75VW
\n" :end-of-command "^[0-9]+ .*
\n" :success "^2.*\n" :always-query-capabilities t :starttls-function
#[(capabilities) "\301\302\"\205
  smtpmail-via-smtp(("...@...") #<buffer  smtpmail temp>)
  smtpmail-send-it()
  message-multi-smtp-send-mail()
  gnus-agent-send-mail()
  message-send-mail(nil)
  message-send-via-mail(nil)
  message-send(nil)
  message-send-and-exit(nil)
  funcall-interactively(message-send-and-exit nil)
  call-interactively(message-send-and-exit nil nil)
  command-execute(message-send-and-exit)