\documentclass{article}
\usepackage{fontspec,graphicx}
\begin{document}
% OK
\includegraphics{osma210-indexed}

% ERROR: write_jpg: Assertion `pdf->zip_write_state==NO_ZIP' failed.
% \includegraphics{osma210}

% ERROR: copy_png: Assertion `pdf->zip_write_state==NO_ZIP' failed.
% \includegraphics{osma-crop}
\end{document}
