bashInteractive evaluates to multiple store paths

[kjeremy]

Describe the bug

In trying to nix develop a flake I am seeing the following:

error (ignored): error: argument 'github:NixOS/nixpkgs/c464dc811babfe316ed4ab7bbc12351122e69dd7#bashInteractive' should evaluate to one store path

This flake uses the above nixpkgs however I can reproduce this on the nixpkgs from my system too:

[jkolb@nixos:~/nixpkgs]$ nix why-depends nixpkgs#bashInteractive nixpkgs#bashInteractive
error: argument 'flake:nixpkgs#bashInteractive' should evaluate to one store path

Steps To Reproduce

Steps to reproduce the behavior:

1. nix why-depends nixpkgs#bashInteractive nixpkgs#bashInteractive

Expected behavior

nixpkgs#bashInteractive should evaluate to one store path.

Screenshots

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Additional context

Add any other context about the problem here.

Notify maintainers

@dtzWill

Metadata

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

[user@system:~]$ nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 5.15.36, NixOS, 22.05 (Quokka), 22.05.20220505.c777cdf`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.9.0pre20220503_9489b4b`
 - channels(root): `"nixos"`
 - channels(jkolb): `""`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

[Artturin]

opened NixOS/nix#6500