iosnetwork-programmingbackgroundwifiios13.2

iOS 13.2 message: nehelper sent invalid result code [1] for Wi-Fi information request

My app uses locationservices for tracking and geofencing in the background.

Now with iOS 13.2 I see every second the following message in the console:

Anchorwatch nehelper sent invalid result code [1] for Wi-Fi information request

My app does nothing with the WiFi system and when I disable WiFi on the device the message disappears.

While there seem to be no adverse effects by the message I learned the hard way that ignoring message might be a bad idea.

Can anyone hint me to why this message is coming and what I can do to supress it ?

Solution

  • It eventually turned out, that a third party framework that my app uses, launches those calls to CNCopyCurrentNetworkInfo.

    After I added WiFi access capabilities as described here to the app itself the error message disappeared