Hi @luisfbn. Welcome to GoDaddy Community! I'm not sure what would be causing that error. My first suggestion would be to try clearing your browser cache. If the issue persists, you'll probably need to get in touch with our customer care team so they can make sure there's nothing wrong on our end.
JesseW - GoDaddy | Community Manager | 24/7 support available at x.co/247support | Remember to choose a solution and give kudos.