From the Graph window, selecting any database leads to an error

Clicking

<img width="1212" height="321" alt="Image" src="https://github.com/user-attachments/assets/f3ff956b-f3f1-439d-916a-641e7e4ddad1" />

Leads to

<img width="701" height="251" alt="Image" src="https://github.com/user-attachments/assets/f4127e7c-1178-433f-937c-b49ba91cddf8" />