Hi, One of my app uses CLLocationManager. And worked perfectly with IBeacons from WellCore. I recently noticed that the application has stopped working. The startMonitoring and startRangingBeacons methods are probably the problem and are no longer supported.

Message from XCode: 'init(proximityUUID:major:minor:identifier:)' was deprecated in iOS 13.0

I already found only one topic on StackOverFlow: but it doesn not resolve the problem. https://stackoverflow.com/questions/64066241/ios-14-how-to-get-ibeacon-to-wake-up-the-app-when-precise-location-permission

Do any of you have a similar problem? How to solve the Beacon problem in iOS 14?

Ten minutes ago I tried to create an application using the knowledge of project 22, but I'm afraid the functionality presented there is no longer supported and the application is not detecting beacons.

All the best!

For iBeacons, this link has another 2 that might help:

https://www.beaconzone.co.uk/blog/ibeacon-scanning-and-region-monitoring-on-ios-14/

Also, whenever there are breaking changes and deprecated features I usually always revert back to Apple directly:

https://developer.apple.com/documentation/corelocation/cllocationmanager

I haven't been working with beacons or CL for a while now, but I hope these links help!

Thank You very much Marcus.