I can't send emails

[jeremy-compostella]

I can't send emails

[obar]

Maybe try reinstalling the package? That's a very strange string in re-search-forward, it almost looks like an encoding problem.

[arkhan]

@obar I installed the package several times, I also tried sending an email with Latin accents without activating org-msg, and the email is going smoothly

[obar]

Any guess where the string "[^\11\n\15 -퟿-�𐀀-�]" would be coming from?

It might be worth listing your version of org and emacs.

[jeremy-compostella]

This is really weird.

If I evaluate the following expression from your stack it works like a charm in my Emacs 26.3 with the latest OrgMsg.

(org-msg-xml-to-str '(html ((xmlns . "http://www.w3.org/1999/xhtml") (lang . "en") (xml:lang . "en")) (head nil (comment nil " 2020-05-28 jue 09:26 ") (meta ((http-equiv . "Content-Type") (content . "text/html;charset=utf-8"))) (meta ((name . "viewport") (content . "width=device-width, initial-scale=1"))) (meta ((name . "generator") (content . "Org mode")))) (body nil "\n" (div ((style . "font-family:\"Arial\";font-size:10pt;line-height:11p...") (id . "content")) "\n" (p ((style . "text-decoration:none;margin-bottom:0px;margin-top:...")) "\nEstimado " (b nil "Edison") "," (br nil)) "\n\n" (p ((style . "text-decoration:none;margin-bottom:0px;margin-top:...")) "\nEsto es una Prueba" (br nil)) "\n\n" (p ((style . "text-decoration:none;margin-bottom:0px;margin-top:...")) "\nSaludos," (br nil)) "\n\n" (div ((style . "font-family:\"Arial\";font-size:10pt;margin-bottom:2...")) "\n" (p ((style . "text-decoration:none;margin-bottom:0px;margin-top:...")) "\n– " (b nil "Edison Ibáñez") " " (br nil) (i nil "One Emacs to rule them all") (br nil)) "\n\n") "\n") "\n")))

Also the xml-escape-string("http://www.w3.org/1999/xhtml") evaluate fine and the xml-escape-string code I have in my emacs does not include any re-search-forward.

(defun xml-escape-string (string)
  "Convert STRING into a string containing valid XML character data.
Replace occurrences of &<>\\='\" in STRING with their default XML
entity references (e.g., replace each & with &amp;).

XML character data must not contain & or < characters, nor the >
character under some circumstances.  The XML spec does not impose
restriction on \" or \\=', but we just substitute for these too
\(as is permitted by the spec)."
  (with-temp-buffer
    (insert string)
    (dolist (substitution '(("&" . "&amp;")
			    ("<" . "&lt;")
			    (">" . "&gt;")
			    ("'" . "&apos;")
			    ("\"" . "&quot;")))
      (goto-char (point-min))
      (while (search-forward (car substitution) nil t)
	(replace-match (cdr substitution) t t nil)))
    (buffer-string)))

My conclusion is that it seems to have nothing to do with OrgMsg.

Regards,
Jeremy

[arkhan]

@jeremy-compostella, @obar

Sure enough the problem was in the version of Emacs that I am using.

Sorry for the false alarm