Still About 3): While my configuration is enabled, this line keeps being spammed in the logs: mapError unexpected error domain NEVPNConnectionErrorDomainPlugin code 7 Which appears to mean /** @const NEVPNConnectionErrorServerDead The VPN server is no longer functioning. */ case serverDead = 7 I don’t know if this is referring to the remote PIR server or just some locally running code. After I disable the configuration the following is spammed like 10 times before ceasing: mapError unexpected error domain NEVPNConnectionErrorDomainPlugin code 38 This one seems to be undocumented.

About 3): Digging further with Console, I saw this error message: NESMURLFilterSession[Wipr:...]: Failed to start with error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service created from an endpoint was invalidated from this process." UserInfo={NSDebugDescription=The connection to service created from an endpoint was invalidated from this process.} Obviously no clue what this means 🥲 But it seems that the extensions with the NEURLFilterControlProvider cannot even be launched for some reason?