Forum Xamarin.iOS
We are excited to announce that the Xamarin Forums are moving to the new Microsoft Q&A experience. Q&A is the home for technical questions and answers at across all products at Microsoft now including Xamarin!

We encourage you to head over to Microsoft Q&A for .NET for posting new questions and get involved today.

IOS App crash in release mode.

REJAHREJAH Member ✭✭✭

IOS App crash in release mode. But there is no crash on debug mode it works finely .This error I face

error HE0042: Could not launch the app 'com.packagename' on the device 'iOS 13.5 (17F61) - iPhone 11': The request to open "com.packagename" failed.

Answers

  • LandLuLandLu Member, Xamarin Team Xamurai

    Is this reported by the submission of the App Store?
    It seems the device can't run your application. Have you added the device's UDID?

  • REJAHREJAH Member ✭✭✭
    App crashed only first time launch at release mode. Even it crashed at beta testing also. Second time it open as normal. I didn't recognized the issues. Please help!
  • LandLuLandLu Member, Xamarin Team Xamurai

    If you test this with TestFlight, could you please provide more specific logs?
    Or try to integrate some analytics such as App Center to help us collect the crash logs.

Sign In or Register to comment.