> For the complete documentation index, see [llms.txt](https://docs.planetstyles.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.planetstyles.net/troubleshooting.md).

# Troubleshooting

- [Theme not showing in "install styles" list](https://docs.planetstyles.net/troubleshooting/theme-not-showing-in-install-styles-list.md)
- [Extension not showing in "manage extensions"](https://docs.planetstyles.net/troubleshooting/extension-not-showing-in-manage-extensions.md)
- [Unable to find template "ajax.js"](https://docs.planetstyles.net/troubleshooting/unable-to-find-template-ajax.js.md)
- [HTTP error 500](https://docs.planetstyles.net/troubleshooting/http-error-500.md)
- [No colours are showing up](https://docs.planetstyles.net/troubleshooting/no-colours-are-showing-up.md)
- [Advance BBCode box on Milk theme](https://docs.planetstyles.net/troubleshooting/advance-bbcode-box-on-milk-theme.md)
- ["missing style.css stylesheet"](https://docs.planetstyles.net/troubleshooting/missing-style.css-stylesheet.md)