Qt Creator Designer "Line: 0: The Design Mode requires a valid Qt kit." with Kit installed and code buildable.

[Sneako]

I have a stock Python QtQuick QML Project. I am using the autodetect kit. I can modify the .qml and .py code with no issues and build the project and have it display. Yet designer complains about missing Qt a valid QtKit?

[JKSH]

Hi, and welcome!

@Sneako said in Qt Creator Designer "Line: 0: The Design Mode requires a valid Qt kit." with Kit installed and code buildable.:

Yet designer complains about missing Qt a valid QtKit?

Maybe the Qt Quick Designer only recognizes C++ kits. Does the warning disappear if you create a C++ project?