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 0.010549045 seconds. Generating: JekyllReadmeIndex::Generator finished in 0.113181154 seconds. Generating: Jekyll::Paginate::Pagination finished in 6.3e-06 seconds. GitHub Metadata: Generating for UFFeScience/SAMbA GitHub Metadata: Calling @client.pages("UFFeScience/SAMbA", {}) Generating: JekyllRelativeLinks::Generator finished in 18.029280053 seconds. Generating: JekyllDefaultLayout::Generator finished in 0.002352321 seconds. Requiring: kramdown-parser-gfm Generating: JekyllTitlesFromHeadings::Generator finished in 0.01580864 seconds. Rendering: resource-managers/kubernetes/integration-tests/README.md Pre-Render Hooks: resource-managers/kubernetes/integration-tests/README.md Rendering Markup: resource-managers/kubernetes/integration-tests/README.md Rendering Layout: resource-managers/kubernetes/integration-tests/README.md Rendering: docs/api.md Pre-Render Hooks: docs/api.md Rendering Markup: docs/api.md Rendering Layout: docs/api.md Rendering: docs/building-spark.md Pre-Render Hooks: docs/building-spark.md Rendering Liquid: docs/building-spark.md Rendering Markup: docs/building-spark.md Rendering Layout: docs/building-spark.md Rendering: docs/cloud-integration.md Pre-Render Hooks: docs/cloud-integration.md Rendering Liquid: docs/cloud-integration.md Requiring: rouge Requiring: kramdown-parser-gfm Rendering Markup: docs/cloud-integration.md Rendering Layout: docs/cloud-integration.md Rendering: docs/cluster-overview.md Pre-Render Hooks: docs/cluster-overview.md Rendering Markup: docs/cluster-overview.md Rendering Layout: docs/cluster-overview.md Rendering: docs/configuration.md Pre-Render Hooks: docs/configuration.md Rendering Liquid: docs/configuration.md Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Requiring: kramdown-parser-gfm Rendering Markup: docs/configuration.md Rendering Layout: docs/configuration.md Rendering: docs/contributing-to-spark.md Pre-Render Hooks: docs/contributing-to-spark.md Rendering Markup: docs/contributing-to-spark.md Rendering Layout: docs/contributing-to-spark.md Rendering: docs/graphx-programming-guide.md Pre-Render Hooks: docs/graphx-programming-guide.md Rendering Liquid: docs/graphx-programming-guide.md github-pages 228 | Error: Liquid syntax error (line 581): Unknown tag 'include_example'