error: … while evaluating the attribute 'drvPath' at «github:NixOS/nixpkgs/c27cdad491a991b11ed731760aa2ef8db0cb0410?narHash=sha256-PYZq1qzCJXC2zGI0mH07vrZBsw6DRBAOX0jN1pPtqOQ%3D»/lib/customisation.nix:416:11: 415| // { 416| drvPath = | ^ 417| assert condition; … while calling the 'derivationStrict' builtin at «nix-internal»/derivation-internal.nix:37:12: 36| 37| strict = derivationStrict drvAttrs; | ^ 38| (stack trace truncated; use '--show-trace' to show the full, detailed trace) error: Refusing to evaluate package 'python3.14-jaraco-path-3.7.2' in /nix/store/v7v3dncmpp062v8xw86vv2asyga4114i-source/pkgs/development/python-modules/jaraco-path/default.nix:30 because it has problems: - broken: This package is broken. See also https://nixos.org/manual/nixpkgs/unstable#sec-problems To allow evaluation regardless, use: - Nixpkgs import: import nixpkgs { config = ; } - NixOS: nixpkgs.config = ; - nix-* commands: Put below code in ~/.config/nixpkgs/config.nix { problems.handlers = { jaraco-path.broken = "warn"; # or "ignore" }; }