Hello everyone, We are trying to manage matter devices within an iOS application. What we want is managing a matter fabric shared with other applications (iOS, Android, linux, ...). I read both 'Matter' and 'MatterSupport' documentations but neither framework seems to fit our needs. In the 'MatterSupport' documentations there is mention of an application Matter ecosystem implementation. I first thought it referenced a fabric but the API only allows us to specify an ecosytemName (Whatever that means). So my question is: How can we add devices to our own fabric with an official API ? And if not, does anyone know if the feature will be available in the near future ? Thank you in advance.

Hello everyone, Since I changed my certificate,I cant build anymore with xcodebuild. I can build and export using xcode archive and organizer without issues. My private key is installed correctly. But, when I use xcodebuild manually from the terminal, it first throw errors I don't fully understand and then says that I dont have a private key for my certificate. Here is the xcodebuild command I use terminal% /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -verbose -scheme MyApp -workspace MyApp.xcworkspace -configuration Release clean archive -archivePath _build/MyApp.xcarchive -allowProvisioningUpdates Here is the error 2020-12-03 07:57:01.238 xcodebuild[4658:241714] DVTAssertions: Warning in /Library/Caches/com.apple.xbs/Sources/IDEFrameworks/IDEFrameworks-17535/IDEFoundation/Provisioning/Logging/IDEProvisioningLedger.m:172 Details: Unable to close provisioning ledger entry because not all of its subentries are closed Object: <IDEProvisioningLedgerEntry: 0x7ff4f0a54e00> Method: -closeWithError: Thread: <NSThread: 0x7ff4ef32abc0>{number = 11, name = (null)} Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide. followed by error: Revoke certificate: Your account already has an Apple Development signing certificate for this machine, but its private key is not installed in your keychain. I read a lot of posts from people that have a similar issues I check, double checked, revoked so many times my certificats I reinstalled command line tools to try and solve the issue. I tried specify the keychain in case it could'nt find it alone I tried to lock unlock the keychain in case I tried it in my own computer and it works fine I don't know what to do right now to fix the problem apart from re-installing macos completely :(. PS: The build machine originally use jenkins 2.244. The error is the same with jenkins. The version of xCode is Version 12.2 (12B45b) The os is Catalina 10.15.5 (19F101) Thank you