Hi Eskimo, Thanks for you step by step introductions. I executed the same operations but still got error: Begin installing the extension 🔄 Failed to install the extension ❌ Missing entitlement com.apple.developer.system-extension.install `security cms -D -i SampleEndpointApp.app/Contents/embedded.provisionprofile | plutil -p -` { AppIDName => XC com example apple-samplecode SampleEndpointAppRKJVFVKFG3 ApplicationIdentifierPrefix => [ 0 => RKJVFVKFG3 ] ... Entitlements => { com.apple.application-identifier => RKJVFVKFG3.com.example.apple-samplecode.SampleEndpointAppRKJVFVKFG3 com.apple.developer.system-extension.install => 1 com.apple.developer.team-identifier => RKJVFVKFG3 keychain-access-groups => [ 0 => RKJVFVKFG3.* ] } ExpirationDate => 2026-05-21 17:00:08 +0000 IsXcodeManaged => 0 Name => SampleEndpointAppUI Platform => [ 0 => OSX ] PPQCheck => 0 ProvisionedDevices => [ 0 => 00008132-000121E822F8801C 1 => 00006030-000279A822D9001C ] TeamIdentifier =&g
Topic:
App & System Services
SubTopic:
Core OS
Tags: