Logging at level: debug GitHub Pages: github-pages v232 GitHub Pages: jekyll v3.10.0 Theme: jekyll-theme-primer Theme source: /usr/local/bundle/gems/jekyll-theme-primer-0.6.0 Requiring: jekyll-github-metadata Requiring: jekyll-seo-tag Requiring: jekyll-coffeescript Requiring: jekyll-commonmark-ghpages Requiring: jekyll-gist Requiring: jekyll-github-metadata Requiring: jekyll-paginate Requiring: jekyll-relative-links Requiring: jekyll-optional-front-matter Requiring: jekyll-readme-index Requiring: jekyll-default-layout Requiring: jekyll-titles-from-headings GitHub Metadata: Initializing... Source: /github/workspace/./docs Destination: /github/workspace/./docs/_site Incremental build: disabled. Enable with --incremental Generating... Generating: JekyllOptionalFrontMatter::Generator finished in 0.000313523 seconds. Generating: JekyllReadmeIndex::Generator finished in 0.001663448 seconds. Generating: Jekyll::Paginate::Pagination finished in 4.799e-06 seconds. GitHub Metadata: Generating for tinyBlogPub/microblog.pub GitHub Metadata: Calling @client.pages("tinyBlogPub/microblog.pub", {}) Generating: JekyllRelativeLinks::Generator finished in 0.289049765 seconds. Generating: JekyllDefaultLayout::Generator finished in 0.000169145 seconds. Requiring: kramdown-parser-gfm Generating: JekyllTitlesFromHeadings::Generator finished in 0.00896627 seconds. Rendering: assets/css/style.scss Pre-Render Hooks: assets/css/style.scss Rendering Markup: assets/css/style.scss Rendering: developer_guide.md Pre-Render Hooks: developer_guide.md Rendering Markup: developer_guide.md Rendering Layout: developer_guide.md Layout source: theme GitHub Metadata: Calling @client.repository("tinyBlogPub/microblog.pub", {:accept=>"application/vnd.github.drax-preview+json"}) Rendering: install.md Pre-Render Hooks: install.md Rendering Markup: install.md Rendering Layout: install.md Layout source: theme Rendering: user_guide.md Pre-Render Hooks: user_guide.md Rendering Liquid: user_guide.md github-pages 232 | Error: Liquid syntax error (line 192): Unknown tag 'extends'