Some members of the group 'manual' could not be processed: 1: While processing flake github:astro/microvm.nix Caused by: 0: Failed to gather information about github:astro/microvm.nix 1: command 'nix eval --json --no-allow-import-from-derivation --no-write-lock-file -f '/nix/store/hlhm5b191zl3zmdagmnf3bjayc9lbv0v-flake-info/assets/commands/flake_info.nix' -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/refs/heads/nixpkgs-unstable.tar.gz --override-flake input-flake github:astro/microvm.nix --argstr flake github:astro/microvm.nix all' failed: exit status: 1