I can’t upload any files (eg profile pictures) to any website, because I get the error in the attached screenshot.
I have tried the “clear cookies and website data” solution as well, suggested on the error page link, but to no avail.
Shields are set to default.
Expected result: ability to upload files, duh.
Brave version: Brave 1.8.96 Chromium: 81.0.4044.138 (Official Build) (64-bit)
OS: openSUSE Tumbleweed