On Thu, Jan 05, 2023 at 11:30:46PM +0300, Jean Louis wrote:
> 
> 
> Remember to cover the basics, that is, what you expected to happen and
> what in fact did happen.  You don't know how to make a good report?  See
> 
>      https://orgmode.org/manual/Feedback.html#Feedback
> 
> Your bug report will be posted to the Org mailing list.
> ------------------------------------------------------------------------
> 
> Can't generate PDF file, though it worked just before days.
> 
> ERROR: Package keyval Error: margins undefined.
> 
> --- TeX said ---
> 
> See the keyval package documentation for explanation.
> Type  H <return>  for immediate help.
>  ...                                              
>                                                   
> l.1005 \ProcessOptionsKV[p]{Gm}

I think people here need to see the TeX code: this is most
definitely a (La)TeX error.

Cheers
-- 
t