Describes the cause and action for error messages.
jekyll theme not working
Adding a Jekyll theme to your GitHub Pages site - GitHub Help
Why is my github pages not working with the template? ・ Issue #17 ...
Jekyll theme does not work on GitHub Pages but works locally ...
github pages remote theme not working
Apply GitHub pages theme on existing html
Jekyll architect theme not working on GitHub page
Suggested jekyll theme doesn't work on Github pages
Use any theme with GitHub Pages - The GitHub Blog