Problems with pdf bookmarks and hyperref since recent updates

[Ulrike Fischer]

Am Thu, 11 Feb 2021 00:49:57 +0100 schrieb Krotzkack:

> Hi all,
> 
> Since one of the recent updates I get some problems with pdf bookmarks
> and hyperref. Here is a minimal example:
> 
> \documentclass{scrreport}
> 
> \usepackage{polyglossia}
> \setdefaultlanguage{english}
> \usepackage{fontspec}
> \usepackage{amsmath}
> 
> 
> \usepackage[%
>   hyperfootnotes=false,%
>   pdfpagelabels,%
>   unicode,
>   psdextra,

> The errors look like this:
>  ! Undefined control sequence.
>  \@currenttocentry ->Math like $\kappa

puenc.def has been shorten to avoid problem with pdflatex which
loads it now too. Greek is only loaded if \textBeta is defined. This
affect now the pdfextra option, which does

\let\kappa\textkappa

I will fix this. 

You can do for now 
\newcommand\textBeta{} before loading hyperref. 

Btw: there is no need to use the unicode option, it is the default. 

-- 
Ulrike Fischer 
http://www.troubleshooting-tex.de/