Logging at level: debug Configuration file: /github/workspace/./_config.yml Theme: jekyll-theme-cayman Theme source: /usr/local/bundle/gems/jekyll-theme-cayman-0.2.0 GitHub Pages: github-pages v228 GitHub Pages: jekyll v3.9.3 Theme: jekyll-theme-cayman Theme source: /usr/local/bundle/gems/jekyll-theme-cayman-0.2.0 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 0.002659737 seconds. Generating: JekyllReadmeIndex::Generator finished in 0.016285544 seconds. Generating: Jekyll::Paginate::Pagination finished in 4.708e-06 seconds. Generating: JekyllRelativeLinks::Generator finished in 0.004244852 seconds. Generating: JekyllDefaultLayout::Generator finished in 0.000276335 seconds. Requiring: kramdown-parser-gfm Generating: JekyllTitlesFromHeadings::Generator finished in 0.009100832 seconds. Rendering: assets/css/style.scss Pre-Render Hooks: assets/css/style.scss Rendering Markup: assets/css/style.scss Rendering: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/dgt.md Pre-Render Hooks: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/dgt.md Rendering Markup: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/dgt.md Rendering Layout: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/dgt.md Layout source: theme GitHub Metadata: Generating for cerr/CERR GitHub Metadata: Calling @client.repository("cerr/CERR", {:accept=>"application/vnd.github.drax-preview+json"}) GitHub Metadata: Calling @client.pages("cerr/CERR", {}) Rendering: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/doxymain.md Pre-Render Hooks: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/doxymain.md Rendering Liquid: CERR_core/ImageMetrics/ltfat-2.5.0/ltfat/libltfat/modules/libltfat/doc/doxymain.md github-pages 228 | Error: Liquid syntax error (line 75): Variable '{{1.0,2.0}' was not properly terminated with regexp: /\}\}/