! LaTeX Error: Command \footref already defined

[Herbert Voss]

Am 27.07.21 um 11:19 schrieb Wolfgang Engelmann:
> Has somebody bumped into this error:
>
> ! LaTeX Error: Command \footref already defined.,
>                Or name \end... illegal, see p.192 of the manual.
>
> It has probably to do with the preamble in my lyx document (Koma 
> script book), but I can't find the culprit

The logfile should list the last loaded package.

>
> It occurs still in a document which I have stripped to one single 
> reference and the BibLaTeX generated Bibliography, nothing else

Show the log file

Herbert