Typography : full.xml empty

Hi,
I found this error in the articles page:

.../mywebsite/templates/gk_steakhouse/typography/full.xml
Document is empty

I try to install plugin plg_gk_typography from gk_steakhouse_rest_files_J!3 but nothing has changed.

what am I doing wrong?
Thanks

Hi,

Please check if the full.xml file in your template directory was uploaded properly.