Allow CORS requests with katacoda.com origin, to solve the error in production accessing to fonts:
Access to font at 'https://learn.crunchydata.com/static/fonts/Fort-Medium.ttf' from origin 'https://katacoda.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Allow CORS requests with katacoda.com origin, to solve the error in production accessing to fonts:
Access to font at 'https://learn.crunchydata.com/static/fonts/Fort-Medium.ttf' from origin 'https://katacoda.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.