Using Designer with Qt for MCU example "motor_cluster"

[Flo1989]

Hi,

i am new to Qt and Qt for MCUs. We got a NXP1170 Evaluation Board with the Display and i cloud run the motor_cluster example.
Now i want to view the .qml files in the Designer. On every File i open, i get some warnings like these:

If i click on "Got to Error" it switches to the Texteditor:

I don't understand these warnings or errors because i can build and run the application. Do i have to install any package or can we not edit the .qml Files for MCUs in the Designer?

Thank you for any answer!
Florian

I'am using:
Qt for MCUs 1.9
Qt Creator 5.0.2
Qt Design Studio 2.2.0
and have a paid License.