tex4ebook: Fatal error - Command tex4ht returned exit code 1

Question

I try to use tex4ebook with MikTex and TeXnicCenter, but it always leads to a fatal error.

My simple MWE:

\documentclass{article}
\begin{document}
Text
\end{document}

I tried a lot of different commands to be passed to the Compiler, e.g.

-c config.cfg -f epub3 "%wm"

but it does not work. The output/error is like that:

tex4ebook> [WARNING] tocid: char-def module not found
tex4ebook> [WARNING] tocid: cannot fix section id's
tex4ebook> This is pdfTeX, Version 3.141592653-2.6-1.40.23 (MiKTeX 21.10)
tex4ebook> entering extended mode
tex4ebook> [FATAL] make4ht-lib: Fatal error. Command tex4ht returned exit code 1

Which commands have to be passed to the Compiler in TeXnicCenter to make tex4ebook running?