Deploy to iPhone fail after Build Success.

senmx

Error:

** BUILD SUCCEEDED **

15:53:48: TransferAppSession(4fee2b9248123a8e212997c160fda8e7c944cb9f, /Volumes/D/code/qt/build-xm-Qt_5_15_2_for_iOS-Debug/Debug-iphoneos/xm.app)TransferAppSession(/Volumes/D/code/qt/build-xm-Qt_5_15_2_for_iOS-Debug/Debug-iphoneos/xm.app,4fee2b9248123a8e212997c160fda8e7c944cb9f) failed, AMDeviceTransferApplication returned The file could not be found. (0x-402653176)

Error while building/deploying project xm (kit: Replacement for "Qt 5.15.2 for iOS")
When executing step "Deploy to senp"

Env:
Qt 5.15.2
iPhone os version: 12.1.4

KH-219Design

I am only making a guess. (The last time I used Qt on iOS I was using XCode 11.)

These seem relevant:

https://bugreports.qt.io/browse/QTBUG-68705

https://bugreports.qt.io/browse/QTCREATORBUG-25535

If you are using Qt Creator, it seems like maybe you should attempt the following as a potential workaround/experiment:

build at a command prompt (mac "Terminal" shell)
open the YOUR_PROJECT.xcodeproj in XCode and perform further iPhone deployment steps from inside Xcode directly.