/nix/store/wxldxp3gdrsa618rh58f2hgl7v4mf8j7-ghc810-static-minimal-iog-full-env.sh.drv

error: NAR for '/nix/store/ah2bc78hj16l7p1lwqhxb12dkb287m73-postgresql-x86_64-unknown-linux-musl-16.4' fetched from 'https://cache.zw3rk.com' is incomplete
error: some substitutes for the outputs of derivation '/nix/store/ww57wiwzkskcwp8yv4w3pfnx6rg6l6dl-postgresql-x86_64-unknown-linux-musl-16.4.drv' failed (usually happens due to networking issues); try '--fallback' to build derivation from source
error: 1 dependencies of derivation '/nix/store/vdxagr1xqcklbmppxlg297ms4fvhlgmz-nix-shell-x86_64-unknown-linux-musl-env.drv' failed to build