Home-manager not switching after flake update

Help
1

Hey, I am using Home Manager with flakes and after I updated my flake using nix flake update I get the following error:

home-manager switch --flake .#thefu21@nixos -b backup
warning: Git tree '/home/thefu21/nix-config' is dirty
error:
       … while calling the 'derivationStrict' builtin
         at <nix/derivation-internal.nix>:37:12:
           36|
           37|   strict = derivationStrict drvAttrs;
             |            ^
           38|

       … while evaluating derivation 'home-manager-generation'
         whose name attribute is located at /nix/store/si3k775n94ax09w3cjgc5hr2vjs84v7m-source/pkgs/stdenv/generic/make-derivation.nix:468:13

       … while evaluating attribute 'buildCommand' of derivation 'home-manager-generation'
         at /nix/store/si3k775n94ax09w3cjgc5hr2vjs84v7m-source/pkgs/build-support/trivial-builders/default.nix:80:17:
           79|         enableParallelBuilding = true;
           80|         inherit buildCommand name;
             |                 ^
           81|         passAsFile = [ "buildCommand" ] ++ (derivationArgs.passAsFile or [ ]);

       … while evaluating the option `home.activation.installPackages.data':

       … while evaluating definitions from `/nix/store/ragwmzbqxd9fa5dpa407y1aw2v9h6b80-source/modules/home-environment.nix':

       … while evaluating the option `home.packages':

       … while evaluating definitions from `/nix/store/ragwmzbqxd9fa5dpa407y1aw2v9h6b80-source/modules/programs/home-manager':

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: path '/nix/store/ragwmzbqxd9fa5dpa407y1aw2v9h6b80-source/modules/home-manager' does not exist

Thank you for your help!
Github repo: GitHub - thefu21/NixConfig

2

Known issue:

proposed fix:

3

thank you! I looked into this file and thought that the path looked off, but I still assumed that it was my config which was failing.