1) [chromium] › site-editor/template-part.spec.js:176:2 › Template Part › can detach blocks from a template part Error: apiRequestContext.fetch: socket hang up Call log: - → GET http://localhost:8889/index.php?rest_route=/wp/v2/templates - user-agent: Playwright/1.48.1 (x64; ubuntu 22.04) node/20.18 CI/1 - accept: */* - accept-encoding: gzip,deflate,br - X-WP-Nonce: b2accf36f6 - cookie: wordpress_test_cookie=WP%20Cookie%20check; wordpress_logged_in_23778236db82f19306f247e20a353a99=admin%7C1733489761%7Czrr455SWRTQXqV0aUkQkKS0to2lHFhY9jCgFnJa2fWx%7C4b08fc06ee49ff8769e052a37df60c16834f61376370179a114239fc2acd0509; wp-settings-time-1=1733317118 at ../../../packages/e2e-test-utils-playwright/src/request-utils/rest.ts:119 117 | 118 | try { > 119 | const response = await this.request.fetch( url, { | ^ 120 | ...fetchOptions, 121 | failOnStatusCode: false, 122 | headers: { at RequestUtils.rest (/home/runner/work/gutenberg/gutenberg/packages/e2e-test-utils-playwright/src/request-utils/rest.ts:119:39) at RequestUtils.deleteAllTemplates (/home/runner/work/gutenberg/gutenberg/packages/e2e-test-utils-playwright/src/request-utils/templates.ts:38:31) at /home/runner/work/gutenberg/gutenberg/test/e2e/specs/site-editor/template-part.spec.js:14:22

2) [chromium] › widgets/editing-widgets.spec.js:44:2 › Widgets screen › Should insert content using the global inserter { code: 'internal_server_error', message: '<p>There has been a critical error on this website.</p><p><a href="https://wordpress.org/documentation/article/faq-troubleshooting/">Learn more about troubleshooting WordPress.</a></p>', data: { status: 500, error: { type: 1, message: "Uncaught Error: Failed opening required '/var/www/html/wp-content/themes/twentytwenty/classes/class-twenty-twenty-one-svg-icons.php' (include_path='.:/usr/local/lib/php') in /var/www/html/wp-content/themes/twentytwentyone/functions.php:529\n" + 'Stack trace:\n' + '#0 /var/www/html/wp-settings.php(685): include()\n' + "#1 /var/www/html/wp-config.php(148): require_once('/var/www/html/w...')\n" + "#2 /var/www/html/wp-load.php(50): require_once('/var/www/html/w...')\n" + "#3 /var/www/html/wp-blog-header.php(13): require_once('/var/www/html/w...')\n" + "#4 /var/www/html/index.php(17): require('/var/www/html/w...')\n" + '#5 {main}\n' + ' thrown', file: '/var/www/html/wp-content/themes/twentytwentyone/functions.php', line: 529 } }, additional_errors: [] }

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636