bug: Impermanence configuration leads to home-manager crash on boot

[GameDungeon]

Are you following the right branch?

• My Nixpkgs and Home Manager versions are in sync

Is there an existing issue for this?

• I have searched the existing issues

Issue description

Defining persist mounts inside the home directory in both nixos and home-manager with impermanence leads home-manager to crash on boot with Could not find suitable profile directory. The recommended fix for this does not help, and you must instead consolidate the home-manager and nixos mounts for the home dir.

While this is highly related to the impermanence module, it is a strange home-manager crash so I reported it here.

home.persistence."/nix/persist/home/myuser" = {
  directories = [
    "Documents"
    "Downloads"
    "Pictures"
    "Videos"
    "Projects"
  ];
};

environment.persistence."/nix/persist" = {
  hideMounts = true;

  users.myuser.directories = [
    "Games"
    ".steam"
    ".local/share/Steam"
  ];
};

Maintainer CC

No response

System information

- system: `"x86_64-linux"`
 - host os: `Linux 6.6.21-hardened1, NixOS, 24.05 (Uakari), 24.05.20240517.4a6b83b`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.2`
 - nixpkgs: `/nix/store/0aavdx9m5ms1cj5pb1dx0brbrbigy8ij-source`