"Generate CMake build Files" does not reflect imported assets in build files

This Issue occurs when working on Windows 11 with the following steps.

1. Launch Qt Design Studio
2. Select General, 3D for Presets.
3. In Details, set the project name and save location, resolution 1024x768 only.
4. Click "Create”
5. Import untitled.fbx from the Assets tab (do not change options)
6. Drag and drop the Untitled registered in MY 3D COMPONETS to the scene Node.
7. Run in Qt Design Studio (working as intended)
8. Execute "Generate CMake build Files" (do not change options)
9. Open the project (CMakeLists.txt) in QtCreator
10. Execute build with Debug settings
11. RUN
12. The following error is output

QQmlApplicationEngine failed to load component
qrc:Main/main.qml:7:1: Type App unavailable
qrc:/content/App.qml:41:5: Type Screen01 unavailable
qrc:/content/Screen01.ui.qml:12:1: module "Quick3DAssets.Untitled" is not installed
QML debugging is enabled. Only use this in a safe environment.
16:27:39: C:/Work/build-Prog3D-Desktop_Qt_6_3_1_MinGW_64_bit-Debug/Prog3DApp.exe exited with code -1

(*)Question 1.
Imported assets are not registered in qmlmodules file

target_link_libraries(Prog3DApp PRIVATE
contentplugin
Prog3Dplugin

)

(*)Question 2:
There is no "add_subdirectory (Quick3DAssets)" in the CMakeLists.txt file in the asset_impots folder.
There is no CMakeLists.txt file in the Quick3DAssets folder either.