Babel + Citation-Style-Language not compiling?

[nickw2066]

Describe the bug
The simple code below does not compile, either on my computer or on Overleaf. Do you know what I'm doing wrong?

Additional information

• TeX distribution: MacTeX 2023, Overleaf
• Package citation-style-language version: v0.5.0 (my computer), v0.4.2 (Overleaf)
• LaTeX engine: lualatex

To Reproduce

\documentclass{article}
\usepackage{babel}
\usepackage{citation-style-language}
\begin{document}
test
\end{document}

[zepinglee]

Thanks for your report and I can reproduce the bug. I find that \usepackage[english]{babel} works but \usepackage{babel} doesn't. Are you sure that babel is loaded without the language option?

[nickw2066]

Thank you. This is my mistake. I was trying to fix an issue with Greek characters in URLs in website citations but it turns out that citation-style-language is not the problem, my PDF viewer is. Thank you for your help.