Question re bib file

[Herbert Voss]

Am 08.07.22 um 09:56 schrieb Wolfgang Engelmann:
>
>
> Am 07.07.22 um 18:17 schrieb Herbert Voss:
>> biber --tool -V <yourBib>.bib
>
> running Herberts proposal to find errors in a bib file
> with biber gives me:
>
> Overriding locale 'en_US' defaults 'variable = shifted' with 'variable 
> = non-ignorable'
> INFO - Overriding locale 'en_US' defaults 'normalization = NFD' with 
> 'normalization = prenormalized'
> INFO - Sorting list 'tool/global//global/global' of type 'entry' with 
> template 'tool' and locale 'en_US'
> INFO - No sort tailoring available for locale 'en_US'

Wolfgang,

that is only an information, no more no less. You have to do nothing here.

form the documentation:

The locale will be used to look for a collation tailoring for that locale.
  It will generate an informational warning if it finds none. /
This is not a problem/ as most standard collation cases are covered
by the standard UCA and many locales neither have nor need any
special collation tailoring.

You do not get this info with

\usepackage[sortlocale=nb_NO]{biblatex}

Herbert