This is such a frequent problem and happens across browsers Safari, Firefox, Chrome - with or without any content blocker extention enabled.
Logout-login, browser restart nothing works. I have to go to browser caches and clear everything with Zerodha name in it.
Strangely Kite opens just fine. But console keeps showing a giant blank/white page with a “console” in the centre and an indefinite progress bar visible which indicates it keeps on loading!
URL could be anything with https://console.zerodha.com as base url and it doesn’t load. It happens a couple of times in a single day now!!!