iOS App: Code Signing failure

Several months ago, it was successful in Xojo building iOS App with automatical signing.
I used Xojo 2025r1, Xcode 15.2 at that time.

Recently, my compilation met failure.
The possible cause was my old certification expired.
I requested new certification and new provision file from Apple Developer web site.
After I installed the new certification, the signing in Xojo failed.

My Xcode is now still version 15.2.
I tried Xojo2025r1 and Xojo2025r2, Xojo2025r2.1, the signing is still failed.
I suspect the failure cause was duplicate items in Keychain, and I deleted them.
The signing is still failed.

I need someone to give me suggestion to resolve the signing problem.
Thank you!


The error messege in Xojo:

The operation couldn’t be completed. 2025-08-05 22:38:41.900 xcodebuild[1674:17251] [MT] IDEDistribution: -[IDEDistributionLogging _createLoggingBundleAtPath:]: Created bundle at path “/var/folders/yc/s6p6y_7j4n76_8ys8k4r1c8h0000gn/T/PedCalc_2025-08-05_22-38-41.898.xcdistributionlogs”.

error: exportArchive: No profiles for ‘cc.ped.calc’ were found

Error Domain=IDEProfileLocatorErrorDomain Code=1 “No profiles for ‘cc.ped.calc’ were found” UserInfo={IDEDistributionIssueSeverity=3, NSLocalizedDescription=No profiles for ‘cc.ped.calc’ were found, NSLocalizedRecoverySuggestion=Xcode couldn’t find any iOS App Store provisioning profiles matching ‘cc.ped.calc’. Automatic signing is disabled and unable to generate a profile. To enable automatic signing, pass -allowProvisioningUpdates to xcodebuild.}

You need to use the latest version of Xcode. Mine is 16.4.

Thank you!

My Mac at home is old model, so the system could not be upgraded to macOS 14 or 15.
The system is still macOS 13.

I have another Mac in my office.
I will try to use Xcode 16.4.