Microsoft Edge is unable to open local network addresses, whether I use a device's IP address or a .local hostname. Safari and curl from Terminal can access the same URLs without any trouble. In macOS Privacy & Security settings, Edge appears four times under Local Network access, and changing one entry toggles all four. Enabling the permission has no effect, even after restarting the Mac. Hardware: MacBook Neo. macOS: Tahoe 26.6.2. Edge: 152.0.4191.53, arm64.
1 Answer
Since Safari can open the same addresses, the network and local services appear to be working. This looks specific to Edge rather than a general macOS Local Network permission problem. The duplicate Edge entries are unusual, but toggling the permission alone clearly hasn't resolved it.

Yes, Safari reaches the URLs successfully, and curl does too. Only Edge is failing.