Logging at level: debug GitHub Pages: github-pages v228 GitHub Pages: jekyll v3.9.3 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/. Destination: /github/workspace/./_site Incremental build: disabled. Enable with --incremental Generating... Generating: JekyllOptionalFrontMatter::Generator finished in 0.004532188 seconds. Generating: JekyllReadmeIndex::Generator finished in 0.008252043 seconds. Generating: Jekyll::Paginate::Pagination finished in 3.116e-06 seconds. GitHub Metadata: Generating for iu5git/Web GitHub Metadata: Calling @client.pages("iu5git/Web", {}) Generating: JekyllRelativeLinks::Generator finished in 0.255874008 seconds. Generating: JekyllDefaultLayout::Generator finished in 0.000465202 seconds. Requiring: kramdown-parser-gfm Generating: JekyllTitlesFromHeadings::Generator finished in 0.01738126 seconds. Rendering: assets/css/style.scss Pre-Render Hooks: assets/css/style.scss Rendering Markup: assets/css/style.scss Rendering: 2022.md Pre-Render Hooks: 2022.md Rendering Markup: 2022.md Rendering Layout: 2022.md Layout source: theme GitHub Metadata: Calling @client.repository("iu5git/Web", {:accept=>"application/vnd.github.drax-preview+json"}) Rendering: tutorials/android_tutorial/android_tutorial.md Pre-Render Hooks: tutorials/android_tutorial/android_tutorial.md Rendering Markup: tutorials/android_tutorial/android_tutorial.md Rendering Layout: tutorials/android_tutorial/android_tutorial.md Layout source: theme Rendering: tutorials/android_tutorial/assets/1.md Pre-Render Hooks: tutorials/android_tutorial/assets/1.md Rendering Markup: tutorials/android_tutorial/assets/1.md Rendering Layout: tutorials/android_tutorial/assets/1.md Layout source: theme Rendering: tutorials/lab1-py/lab1_tutorial.md Pre-Render Hooks: tutorials/lab1-py/lab1_tutorial.md Rendering Liquid: tutorials/lab1-py/lab1_tutorial.md github-pages 228 | Error: Liquid syntax error (line 243): Unknown tag 'tag'