sperber(a)informatik.uni-tuebingen.de (Michael Sperber [Mr. Preprocessor]) writes:
 Oops, sorry for being unclear.  I meant an *Elisp* source
 backtrace---I need to fix Gnus. 
I deleted the .elc-files and here is a better one:
Signaling: (wrong-type-argument window-live-p #<window 0x1424b>)
  select-window(#<window 0x1424b>)
  (unwind-protect (progn (if w ... ...) (gnus-summary-next-page)) (select-window
GnusStartBufferWindow))
  (let* ((GnusStartBufferWindow ...) (buf gnus-summary-buffer) (w ...)) (unwind-protect
(progn ... ...) (select-window GnusStartBufferWindow)))
  (gnus-eval-in-buffer-window gnus-summary-buffer (gnus-summary-next-page))
  (lambda nil "Show the next page of the article." (interactive)
(gnus-eval-in-buffer-window gnus-summary-buffer (gnus-summary-next-page)))()
  call-interactively(gnus-article-goto-next-page)
  (dispatch-event "[internal]")
-- 
Ilpo Nyyssönen # biny # /* :-) */