Hi, I am getting this error & wondered if anyone knows the solution. My theme comes with different language options (English, French, Spanish)
DHC on master [?] took 3s ❯ hugo serve
WARN deprecated: config: languages.en.home: custom params on the language top level was deprecated in Hugo v0.112.0 and will be removed in a future release. Put the value below [languages.en.params]. See https://gohugo.io/content-management/multilingual/#changes-in-hugo-01120
Watching for changes in /home/marcus/Websites/DHC/{archetypes,content,data,i18n,static,themes}
Watching for config changes in /home/marcus/Websites/DHC/config.toml
Start building sites …
hugo v0.121.2+extended linux/amd64 BuildDate=unknown VendorInfo=nixpkgs
ERROR failed to load data: failed to load data: "/home/marcus/Websites/DHC/data/en/.git/HEAD:1:1": unmarshal of format "" is not supported
Built in 81 ms
Error: error building site: failed to load data: failed to load data: "/home/marcus/Websites/DHC/data/en/.git/HEAD:1:1": unmarshal of format "" is not supported