Read the Docs build information Build id: 4345071 Project: continuumio-conda-build Version: 6102 Commit: 9cfebfa36c55b6507168f71056e78d8a5abc9ac9 Date: 2026-08-21T08:49:50.111080Z State: finished Success: False [rtd-command-info] start-time: 2026-08-21T08:50:31.899050Z, end-time: 2026-08-21T08:50:32.690154Z, duration: 0, exit-code: 0 git clone --depth 1 https://github.com/conda/conda-build.git . Cloning into '.'... [rtd-command-info] start-time: 2026-08-21T08:50:32.769627Z, end-time: 2026-08-21T08:50:33.972368Z, duration: 1, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/6102/head:external-6102 From https://github.com/conda/conda-build * [new ref] refs/pull/6102/head -> external-6102 * [new tag] 26.7.0 -> 26.7.0 * [new tag] 26.7.1 -> 26.7.1 [rtd-command-info] start-time: 2026-08-21T08:50:34.695080Z, end-time: 2026-08-21T08:50:34.728947Z, duration: 0, exit-code: 128 git checkout --force 9cfebfa36c55b6507168f71056e78d8a5abc9ac9 fatal: reference is not a tree: 9cfebfa36c55b6507168f71056e78d8a5abc9ac9