This method has worked without issues for 12+ months, without any changes to my process, browser settings, OS, device… I’m baffled.
Stock Brave install, Shields Down. No add-ons.
On this site, I “sign on with phone number” and this sends a 6-digit MFA code by SMS to my phone.
This also prompts a pop-up in the page, where I enter the 6-digit code. At this step, I’m given the “Aw, Snap! Something went wrong while displaying this webpage. Error code: RESULT_CODE_KILLED_BAD_MESSAGE”
Clicking the “Learn More” link in page, I’m advised to carry out troubleshooting:
I have followed all of these steps, and have seen no change. I still get the error.