>>>>> In <9evf2nfbjd.fsf@gowron.rz-berlin.mpg.de> Jochen Küpper wrote:

> When I try to print an article via A P I get an error and the
> following backtrace. When I go to the article buffer, switch to
> text-mode and M-x ps-print-buffer it does work, however.

> No Gnus v0.4
> GNU Emacs 22.0.50.22 (i686-pc-linux-gnu, Motif Version 2.2.2) of 2005-07-27

> Any ideas?

> ,----
>| Debugger entered--Lisp error: (error "Invalid face" list)
>|   internal-get-lisp-face-attribute(list :foreground nil)
>|   face-attribute(list :foreground nil t)
>|   face-attribute-merged-with(:foreground unspecified list nil)
>|   face-attribute-merged-with(:foreground unspecified (list font-latex-doctex-documentation-face font-lock-preprocessor-face) nil)
>|   face-attribute(font-latex-doctex-preprocessor-face :foreground nil t)
>|   face-foreground(font-latex-doctex-preprocessor-face nil t)
>|   ps-face-foreground-name(font-latex-doctex-preprocessor-face)

While I'm not sure of it since I'm not an auctex user, it seems
to be an auctex bug,