Unexpected Application Error!

Unable to preload CSS for /local/traektoria_ta/build/assets/css/index-ff7f9d1f.css

Error: Unable to preload CSS for /local/traektoria_ta/build/assets/css/index-ff7f9d1f.css
    at HTMLLinkElement.<anonymous> (https://www.traektoria.ru/local/traektoria_ta/build/assets/js/main-230454af.js:47:85209)