Problem in beamer background with bidi

[Tex-Ahmadi]

Brief outline of the issue

Check/indicate

• [ ] Relevant to the xepersian package
• [ ] The bidi package issue tracker has been searched for similar issues?
• [ ] The xepersian package issue tracker has been searched for similar issues?
• [ ] Links to discussion if appropriate
• [ ] Links to discussion if appropriate

Minimal example showing the issue

% !TEX TS-program = XeLaTeX % !TEX encoding = UTF-8 Unicode

\documentclass{beamer}

\usepackage[RTLdocument=on]{bidi}

%\setbeamertemplate{background}{\includegraphics[width=\paperwidth,height=\paperheight]{example-image-a.png}} \setbeamertemplate{background}[grid][color=red]

\begin{document}

\begin{frame}{title}{subtitle} test background \end{frame}

\end{document}

bidi_background.log bidi_background.pdf