warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-2862-63', using 'master'
warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/effect-2862-63', using 'master'

[Errno 2] No such file or directory: '/nix/store/1vl52m30m4fbdaghiln6dr9xnzhpsc4l-mkEffect-root'