On Thu, 14 Oct 2021, Axel Dessecker wrote:
starting from line 847 of your log file you find the following information: LaTeX Warning: There were undefined references. Package biblatex Warning: Please (re)run Biber on the file: (biblatex) biological-evaluation (biblatex) and rerun LaTeX afterwards.
Axel, Warnings are just that; they don't prevent compiling the document. The error must be with biblatex, Biber, or the database. I scanned the latter for non-ASCII characters (it's in utf-8 encoding) and found none. I'll read the biblatex.pdf again to learn how to run biber on the database; I guess that's the place to start. Rich -- lyx-users mailing list lyx-users@lists.lyx.org http://lists.lyx.org/mailman/listinfo/lyx-users