Issues

• recursive-nix on macOS: sandboxed build can’t read store paths added by inner Nix

  bug
  NixOS/nix#16708 · Filter by author sellout opened on Oct 27, 2026

• Impure evaluation fails under Landlock in Nix 2.35: opening / requires read permission

  NixOS/nix#16703 · Filter by author adrian-gierakowski opened on Oct 27, 2026

• cat: /etc/bashrc: Permission denied

  installer
  NixOS/nix#16700 · Filter by author fliiiix opened on Oct 27, 2026

• Allow resuming downloads

  feature
  NixOS/nix#16698 · Filter by author programmerlexi opened on Oct 26, 2026

• Running nix-shell -p causes locale-related error

  bug
  NixOS/nix#16687 · Filter by author ElaConeUmutDeniz opened on Oct 25, 2026

• Tarball URL re-encoding can break signed URLs

  bug
  NixOS/nix#16663 · Filter by author ph0ryn opened on Oct 22, 2026
  2

• eMudhra certificates in Docker image

  processsecurity
  NixOS/nix#16656 · Filter by author VlaDexa opened on Oct 21, 2026
  3

  

• (Linux) Derivation input corruption when building derivations without build users in a chroot store

  bug
  NixOS/nix#16645 · Filter by author xokdvium opened on Oct 18, 2026

• Shell profile files (e.g. nix-profile.sh) modify PATH-like variables even when value is already present

  bug
  NixOS/nix#16636 · Filter by author Jorenar opened on Oct 18, 2026

• nix-env -e exits with code 0 when it fails

  bug
  NixOS/nix#16628 · Filter by author YoshiRulz opened on Oct 17, 2026

• Make deletePath and LocalStore::deleteStorePath return statistics instead of using an out-parameter

  good first issueidea approved
  NixOS/nix#16623 · Filter by author xokdvium opened on Oct 16, 2026

• pre-build-hook failures don't respect --keep-going

  bug
  NixOS/nix#16622 · Filter by author me-and opened on Oct 16, 2026

• Forwarding the client store setting can deadlock distributed output import

  NixOS/nix#16615 · Filter by author MrVampy opened on Oct 14, 2026

• Git automatic pack-refs causes recurring could not update mtime warnings, even with a fresh cache

  NixOS/nix#16600 · Filter by author Xdavius opened on Oct 12, 2026

• Don't use Hash::parseAny when parsing forge responses

  NixOS/nix#16589 · Filter by author xokdvium opened on Oct 10, 2026

• nix store in the build sandbox is owned by nobody

  bugsandbox
  NixOS/nix#16583 · Filter by author jian-lin opened on Oct 9, 2026
  5

• meson should installs nix*.fish into fish conf.d

  bug
  NixOS/nix#16576 · Filter by author juhp opened on Oct 8, 2026
  2

• mounted-ssh-ng: out-links are created by the remote daemon, which fails when the remote user differs from the local user

  bug
  NixOS/nix#16570 · Filter by author augu5te opened on Oct 7, 2026

• Local git rev fetch uses checked out .gitattributes

  bugfetching
  NixOS/nix#16556 · Filter by author yorickvP opened on Oct 3, 2026
  1

• fetchTree: fetching the same tree from different local paths only mounts one and changes to one are visible in others

  bugfetching
  NixOS/nix#16553 · Filter by author yorickvP opened on Oct 2, 2026
  4

• derivation: output names with whitespace should be rejected

  error-messages
  NixOS/nix#16552 · Filter by author yorickvP opened on Oct 2, 2026
  4

• Allow nix flake check to replay logs for already realised checks

  featureflakesnew-cli
  NixOS/nix#16551 · Filter by author malik-n opened on Oct 2, 2026

• flakes: builtins.toXML and nix run use checkout path instead of store path

  bugflakeslanguage
  NixOS/nix#16550 · Filter by author yorickvP opened on Oct 2, 2026

• Fetchers: local git trees skip a directory when there's a file with the same name plus a non-ASCII character (src/ next to srcü)

  bugfetching
  NixOS/nix#16549 · Filter by author yorickvP opened on Oct 2, 2026

• Ccache stdenv is slow, and new contributor documentatioon

  NixOS/nix#16540 · Filter by author MaxistheSpy opened on Sep 30, 2026