Occasionally our site will load without the theme customizer styling. Within the console there are two errors:

“Refused to apply style from
‘wp-content/et-cache/global/et-divi-customizer-global-15833523485466.min.css’
because its MIME type (‘text/html’) is not a supported stylesheet MIME
type, and strict MIME checking is enabled.”

“Failed to load resource: the server responded with a status of 404
(Not Found)

?et_core_page_resource=et-divi-customizer-global-cached-inline-styles42″

I have hummingbird pro plugin installed and when I clear that cache the issue will go away. I don’t want to clear the cache as I troubleshoot this.

Has anyone run into this issue or something similar and know how to fix or troubleshoot further?