运行Apple Watch的问题在模拟器中浏览应用程序

Question

I'm trying to test my apple watch glance for my iOS app using the simulator, however I'm getting some very strange behaviour. When I launch the iOS app in the simulator it works without problem and the app is fully functional. However , when I then try to launch the glance app for apple watch afterwards it shows up, but the iOS app no longer works (if I try to launch it from the simulator it immediately crashes) and the data that's in the app sharing group doesn't show up on the watch (but if I relaunch the iOS app simulator from Xcode it shows up there).

I've checked both apps and they are configured for the same sharing groups and that is definitely the case.

I just don't understand why running the iOS app and the apple watch app in the simulator won't work / behave correctly together?

Answer 1

Credit to @WhiteTiger for this answer:

if you're using watchos 2 appgroup the system does not work on the device, you should use wcsession as the documentation indicates.

Or look at updating to use the WatchConnectivity approach instead