Error Message: You must accept cookies to log in

But I am logged in, and my browser does accept cookies...

Saw this first appear on March 5, but I've seen a total of 3 times, so not something that happens everywhere. The last site I saw this on was https://www.colorado.edu/center/mortenson.

<img width="1554" height="443" alt="Image" src="https://github.com/user-attachments/assets/8c49b4a9-8964-4578-ad50-684d95e37962" />