This feature was deprecated in Hugo v0.112.0 and will be removed in Hugo 0.127.0. The default README config files need to be updated so [languages.en.params.keywords] values are below [languages.en.params]. And the files referencing them would also need to have their syntax updated to reflect the change.
Referenced here: https://gohugo.io/content-management/multilingual/#changes-in-hugo-01120
This feature was deprecated in Hugo v0.112.0 and will be removed in Hugo 0.127.0. The default README config files need to be updated so [languages.en.params.keywords] values are below [languages.en.params]. And the files referencing them would also need to have their syntax updated to reflect the change.