LyX-3.2.7.1 not finding biber

[Rich Shepard]

On Fri, 29 Mar 2024, Rich Shepard wrote:

> Found a couple and changed them. Will check this morning if that solves
> the problem.

Invoked lyx-2.3.7.1 and opened a document with bibliography. When the
document loaded a message box appeared telling me that lyx couldn't find
biblatex.sty.

However, that style file is present in:
/usr/local/texlive/2024/texmf-dist/tex/latex/biblatex/biblatex.sty

And, in Document -> Settings -> Bibliograpy the processor still says `biber
(not found)'. This still needs fixing.

Where should I look to find why both biber and biblatex are not found?

TIA,

Rich