# `haskell-nix.cabalProject` bug minimal repro 1. Clone this repo. 2. Run `nix build -f . dummy-app.components.exes.dummy-app`. Expected output: ``` trace: Using latest index state! trace: Using index-state: 2019-12-14T00:00:00Z builder for '/nix/store/g5023y5h06iy1bj076zzaaza0v8c80w3-plan-to-nix-pkgs.drv' failed with exit code 128; last 2 log lines: Cloning into '/build/tmp.UZdw0uapal/dist-newstyle/src/canonical_-1f90751276f12f5a'... fatal: unable to access 'http://github.com/well-typed/canonical-json/': Could not resolve host: github.com [1 built (1 failed), 0.0 MiB DL] error: build of '/nix/store/g5023y5h06iy1bj076zzaaza0v8c80w3-plan-to-nix-pkgs. ```