[OS X TeX] Beamer error

[Themis Matsoukas]

I reformatted my laptop and installed TeXLive 2021. Now when I run beamer I get

/Users/themis/Library/texmf/tex/latex/config/epstopdf.cfg:1: Undefined control 
sequence.
\ETE at prepend ->\PrependGraphicsExtensions 
                                          {.eps}
l.1 ...up{update,prepend,prefersuffix=false,suffix=}

The offending file contains the single command

\epstopdfsetup{update,prepend,prefersuffix=false,suffix=}

I did not have this problem before reformatting. I was running however an older texlive installation (can’t remember which).

Themis