Calling scenario overrides

It 404ed on a scenario override (yes I'm signed in) for a dept that doesn't yet have a scenario. 
Also 404 on chat-report at bottom? 

Chat ID: 84d59c7d-899c-475b-91b4-8f567076226f
<img width="729" height="634" alt="Image" src="https://github.com/user-attachments/assets/5131fb9c-8f18-40f5-a299-c30673c45044" />