I just got an update of Xcode (version 11.0) and each time i try to test my app on my iphone i get the same error message saying that the install claimed to have succeeded but app could not be found on device.
And when i check my device i see that the app isn't installed.
Am i missing something? A lots of things have changed in this new xcode version but i was able to find everything i need and to build the app with no error (just warnings as always).