On Thu, May 12, 2022 at 10:48 AM Alessandro Bertulli <alessandro.bertull...@gmail.com> wrote: > > Hi again. > > After fixing org-ref, I was exploring org-cite and citar. Again, I'm not > sure how to make everything work. When I try to export to a LaTeX pdf > file, I got the error "user-error: Unknown processor natbib", despite > I put the exact header suggested in the manual > (https://orgmode.org/manual/Citation-export-processors.html). > Note that the same happens if I put > #+cite_export: biblatex > in which case of course I get "user-error: Unknown processor biblatex". > > What am I doing wrong this time?
It just means org hasn't loaded that export processor. There was a change a few months ago that should correctly autoload processors in these situations. So assuming you're running an older version, you have two options: 1. update your org 2. manually configure the oc-biblatex processor loading using require or use-package Bruce