Currently, trying to build Antora with a content source pointing to a git `SHA256` repo will fail with an error. To initiate a git repo with `SHA256` you can run `git init --object-format=sha256` ``` ❯ npx antora generate --stacktrace site.yml [fetch] https://forge.fedoraproject.org/docs/site-frontpage.git [#####################################################] [fetch] ...://forge.fedoraproject.org/docs/release-docs-home.git [#####################################################] [fetch] https://forge.fedoraproject.org/docs/install-guide.git [#####################################################] [fetch] https://forge.fedoraproject.org/docs/sysadmin-guide.git [#####################################################] [fetch] ...ora/docs/fedora-linux-documentation/release-notes.git [#####################################################] [fetch] https://forge.fedoraproject.org/docs/quick-docs.git [#####################################################] [clone] https://forge.fedoraproject.org/commops/docs.git [?????????????????????????????????????????????????????] [16:51:14.327] FATAL (antora): Could not find 6cf85deb74b57fbf903f323ee7be27adbe7f2d214c436c3a07517766033d5147 (url: https://forge.fedoraproject.org/commops/docs.git) Cause: Error at transformGitCloneError (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/content-aggregator/lib/aggregate-content.js:1002:22) at /var/home/spytec/projects/docs-fp-o/node_modules/@antora/content-aggregator/lib/aggregate-content.js:207:17 at async loadRepository (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/content-aggregator/lib/aggregate-content.js:197:7) at async gracefulPromiseAllWithLimit (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/content-aggregator/lib/aggregate-content.js:1080:7) at async Promise.all (index 0) at async generateSite (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/site-generator/lib/generate-site.js:23:5) at async Command.parseAsync (/var/home/spytec/projects/docs-fp-o/node_modules/commander/lib/command.js:936:5) Caused by: NotFoundError: Could not find 6cf85deb74b57fbf903f323ee7be27adbe7f2d214c436c3a07517766033d5147. at GitRefManager.resolveAgainstMap (/var/home/spytec/projects/docs-fp-o/node_modules/isomorphic-git/index.cjs:2078:11) at GitRefManager.resolveAgainstMap (/var/home/spytec/projects/docs-fp-o/node_modules/isomorphic-git/index.cjs:2069:30) at _fetch (/var/home/spytec/projects/docs-fp-o/node_modules/isomorphic-git/index.cjs:7835:42) at process.processTicksAndRejections (node:internal/process/task_queues:105:5) at async _clone (/var/home/spytec/projects/docs-fp-o/node_modules/isomorphic-git/index.cjs:8178:42) at async Object.clone (/var/home/spytec/projects/docs-fp-o/node_modules/isomorphic-git/index.cjs:8301:12) at async loadRepository (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/content-aggregator/lib/aggregate-content.js:197:7) at async gracefulPromiseAllWithLimit (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/content-aggregator/lib/aggregate-content.js:1080:7) at async Promise.all (index 0) at async generateSite (/var/home/spytec/projects/docs-fp-o/node_modules/@antora/site-generator/lib/generate-site.js:23:5) { caller: 'git.clone', code: 'NotFoundError', data: { what: '6cf85deb74b57fbf903f323ee7be27adbe7f2d214c436c3a07517766033d5147' } } ``` Encountered while building [Fedora docs](https://forge.fedoraproject.org/docs/docs-fp-o) for two repos - https://forge.fedoraproject.org/commops/docs.git - https://forge.fedoraproject.org/mentored-projects/docs.git