I talked to one Apple engineer at WWDC and he said it won't work on the simulator. At least for now.
Regarding the "Sorry there was a problem with the app" message, I am getting the same error even with the soupchef app example from Apple.
Apparently there is some issue going on as other developers the same issue: https://forums.developer.apple.com/thread/103656
Xcode 10 beta2 can Debugging Siri Shortcut on simulator。
I just installed Xcode 11 and integrated Siri payments intent to my app. But when I start running the app in iOS 13 simulator its not even identifing my application.
Issue is coming after I updated to Xcode 11 only, earlier it use to work fine.
Please help me.