Xcode 10 - iPhone has denied request to launch

Question

I'm running Xcode 10 and iOS 12.1 on my iPhone 6S Plus. The app works when running in simulator, but when running my app in Xcode with my phone connected, i get this error:

iPhone has denied the launch request.

My iPhone is a trusted device on my mac, and i have my signing certificate. I've spent hours googling for a solution but none of them are working for me.

Anyone have any ideas?

Answer 1

I have faced the same issue when I run the build-in ad hoc profile and I have fixed it by unchecking the " Debug executable " option from the Product -> Scheme -> Edit Scheme.

Answer 2

I was also facing similar issue. What work for me is to change the trust to "Use System Defaults" (Previously it was always ask) in "Apple worldwide developer relation certificate authority" in keychain.

Answer 3

My solution worked: Menu Xcode - Product - Scheme - Edit scheme - Build Configuration -> [Release] (instead of Debug) + Debug executable -> [remove the cross]