Are you running PiHole, Adguard or similar and using macOS? On macOS, Chrome treats 0.0.0.0 as a local address which results in these prompts. Switching to having blocked domains return NXDOMAIN can work around the issue.
Are you running PiHole, Adguard or similar and using macOS? On macOS, Chrome treats 0.0.0.0 as a local address which results in these prompts. Switching to having blocked domains return NXDOMAIN can work around the issue.