Hello @炜 黄 ,
The sample contains an Apple Watch WatchKit extension, watchOS 1 is a little old and it's not supported yet by Apple, see watchOS 1 updates will not be accepted after April 1, 2018.
If you want to debug the app without the WatchKit extension, you can remove it. Please try to right-click the iOS "Emporium" project, go to Add->Reference->Project, then uncheck the "EmporiumWatchKitExtension".
If you want to debug on Apple Watch, it's suggested that you can add a new Watch Extension project, and copy the logical code to this new Extension project. But I saw you select the iOS16 simulator, you have updated to Xcode14. I have to say, you can't run the WatchOS Extension currently, there is a known issue reported at DC- Visual For Mac 2022 cannot run Watch OS, you could follow the progress.
Best Regards,
Wenyan Zhang
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