After upgrading to Foreman 3.11.1 and Katello 4.13 (From Foreman 3.10.0 and Katello 4.12), in the Foreman UI, the Monitoring page widgets fail to load and just spin, and the Content pages for the Katello part fail to load anything. I don’t get an errors during the upgrade.
Expected outcome:
That the Monitor and Content pages load in Foreman UI.
I had the problem directly after upgrading my system, but a SHIFT+Reload did fix it, now the widgets are loading fine. Content pages worked immediately, some are just a bit slower now.