Hello,
When I update from 5.25 to 6.04 (on X) it breaks some pages on my site. The Insights page is a good example. I have run through it with my server team and they have come to the conclusion that it is an issue with theme files. Can you take a look? The site is http://staging.sendero.flywheelsites.com. The username is flywheel and the password is sendero (to get past the initial barrier).