After configuring proxy in Setting/Proxy Configuration I am getting "An error occurred displaying the page" every time I try to access this page.
Steps to reproduce:
Used the browser's Dev Tools to gather the session and found this error accessing :
DX O2 24.2 onPrem
It has been fixed in 24.2 HF4. Please raise a ticket in https://support.broadcom.com/ refer to this knowledge article and ask for the HF4.