Debugger entered--Lisp error: (search-failed "--text follows this line--")
  search-forward("--text follows this line--")
  hashcash-insert-payment-async-2(#<buffer *unsent wide reply to Noah Graff*> #<process hashcash<6>> "1:20:190823:oub@mat.ucm.es::r8emlzGlkUiiQhTF:0002J...")
  (lambda (process payment) (hashcash-insert-payment-async-2 #<buffer *unsent wide reply to Noah Graff*> process payment))(#<process hashcash<6>> "1:20:190823:oub@mat.ucm.es::r8emlzGlkUiiQhTF:0002J...")
  funcall((lambda (process payment) (hashcash-insert-payment-async-2 #<buffer *unsent wide reply to Noah Graff*> process payment)) #<process hashcash<6>> "1:20:190823:oub@mat.ucm.es::r8emlzGlkUiiQhTF:0002J...")
  (lambda (process output) (funcall (lambda (process payment) (hashcash-insert-payment-async-2 #<buffer *unsent wide reply to Noah Graff*> process payment)) process output))(#<process hashcash<6>> "1:20:190823:oub@mat.ucm.es::r8emlzGlkUiiQhTF:0002J...")
  read-event(nil t 2)
  sit-for(2)
  sc-mail-error-in-mail-field()
  eval((sc-mail-error-in-mail-field))
  regi-interpret(((begin (setq sc-mail-headers-start (point))) ("^From " (sc-mail-check-from) nil nil) ("^x-attribution:[ \11]+.*$" (sc-mail-fetch-field t) nil t) ("^\\S +:.*$" (sc-mail-fetch-field) nil t) ("^$" (list 'abort '(step . 0))) ("^[ \11]+" (sc-mail-append-field)) (sc-mail-warn-if-non-rfc822-p (sc-mail-error-in-mail-field)) (end (setq sc-mail-headers-end (point)))) #<marker at 370 in *unsent wide reply to Noah Graff*> #<marker at 5009 in *unsent wide reply to Noah Graff*>)
  sc-mail-process-headers(#<marker at 370 in *unsent wide reply to Noah Graff*> #<marker at 5009 in *unsent wide reply to Noah Graff*>)
  sc-cite-original()
  run-hooks(mail-citation-hook)
  message-cite-original-1(t)
  message-cite-original-without-signature()
  message--yank-original-internal(nil)
  (let nil (message--yank-original-internal 'nil))
  eval((let nil (message--yank-original-internal 'nil)))
  message-yank-original()
  gnus-inews-yank-articles(((61902)))
  gnus-post-news(nil "nnimap+UCMgmail:INBOX" [61902 "Re: notify" "\"Noah Graff\" <noah@ntgg.io>" "Wed, 21 Aug 2019 19:31:58 -0400" "<BWFP7E1NKO4P.23BX9LEW6TIUO@ntgl>" "<87blwixnzq.fsf@mat.ucm.es>" -1 -1 nil ((To . "\"Uwe Brauer\" <oub@mat.ucm.es>, \"sircmpwn/sr ht-dis..."))] "*Article nnimap+UCMgmail:INBOX*" ((61902)) nil nil)
  gnus-summary-followup(((61902)))
  #f(compiled-function () (interactive nil) #<bytecode 0x7be875>)()
  ad-Advice-gnus-article-followup-with-original(#f(compiled-function () (interactive nil) #<bytecode 0x7be875>))
  apply(ad-Advice-gnus-article-followup-with-original #f(compiled-function () (interactive nil) #<bytecode 0x7be875>) nil)
  gnus-article-followup-with-original()
  funcall-interactively(gnus-article-followup-with-original)
  call-interactively(gnus-article-followup-with-original nil nil)
  command-execute(gnus-article-followup-with-original)