old font command `\it'

[Wolfgang Engelmann]

Am 20.03.20 um 14:54 schrieb Rich Shepard:
> On Fri, 20 Mar 2020, Wolfgang Engelmann wrote:
> 
>> I am getting this error.
>> ! Class scrbook Error: undefined old font command `\it'.
>> I use KOMA-script book.
> 
>> What is wrong?
> 
> Wolfgang,
> 
> That style specification has been deprecated. I encountered this issue a
> few months ago with the bibtex style authoryear4.bst. I modified the file
> so all the backslash-two-letter specifications were replaced by the current
> versions. For example, replace \it with \textit.
> 
> Just where to make these changes for the KOMA-Script classes I don't know.
> 
> HTH,
> 
> Rich
Thanks, Rich. The change has to be made in the style file? But I use 
biblatex.
Wolfgang