Unexpected Application Error!

Unable to preload CSS for /assets/Button-7aa6758c.css

Error: Unable to preload CSS for /assets/Button-7aa6758c.css
    at HTMLLinkElement.<anonymous> (https://consumer.yurahealth.com/assets/index-55acb1c6.js:129:3489)
    at HTMLLinkElement.C (https://consumer.yurahealth.com/assets/index-55acb1c6.js:40:63502)