How to (re)run biber

[Herbert Voss]

Am 07.01.22 um 15:18 schrieb Wolfgang Engelmann via lyx-users:
> a short lyx file (attached) with just one reference and some text is 
> not correctly exported to lualatex pdf (thick reference instead of a 
> blue reference, no bibliography shown).
>
> I use lualatex and the biblatex-spbasic style file (attached).
> In the latex log I am told to rerun biber:
>
> Package biblatex Warning: Please (re)run Biber on the file:
>
> Question: Why do I have to (re)run biber and how is it done?
>

Wolfgang,

your example cannot work! In the lyx file you have defined:

bibfiles "SP-WITTE-2022-AUX"

but your attached bibfile has the filename: "OneRef.bib"

Changing the filename with clicking on the "prinbibliography" button in
the opened  LyX file to the correct one and then running the document
everything is fine.

Herbert