After adding an extension target to Xcode project and trying to run it on iOS 14, I'm getting an error:

`SendProcessControlEvent:toPid: encountered an error: Error Domain=com.apple.dt.deviceprocesscontrolservice Code=8 "Failed to show Widget '***' error: Error Domain=SBAvocadoDebuggingControllerErrorDomain Code=1 "Failed to get descriptors for extensionBundleID (***)" UserInfo={NSLocalizedDescription=Failed to get descriptors for extensionBundleID (***)}." UserInfo={NSLocalizedDescription=Failed to show Widget '***' error: Error Domain=SBAvocadoDebuggingControllerErrorDomain Code=1 "Failed to get descriptors for extensionBundleID (***)" UserInfo={NSLocalizedDescription=Failed to get descriptors for extensionBundleID (***)}., NSUnderlyingError=0x7f9bac015910 {Error Domain=SBAvocadoDebuggingControllerErrorDomain Code=1 "Failed to get descriptors for extensionBundleID (***)" UserInfo={NSLocalizedDescription=Failed to get descriptors for extensionBundleID (***)}}} Domain: DTXMessage Code: 1`

Any idea what is going wrong?
['https://Stackoverflow.com/questions/62625506', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4083045/']
For me the problem was the excluded `arm64` architecture for `any iOS simulator` on the widget target build settings (Added because of my M1 development device).

When removing this excluded architecture, the widget is running without any problem.
Try to go to Setting -> General -> Profiles & Device Management -> Trust your cert,
and then rebuild and rerun app.