I have upgraded my Umbraco 13 application from 13.0.3 to 13.9.0 via the NuGet package manager. After that, when I navigate to the admin content, I see TinyMCE-related errors in the console. Why did this happen, and how can we resolve this?
Content page button styles are also not loading properly.
I am using CSP policy in my application. Does this create the issue?