How I can solve this problem

[Decroit]

I have a problem in this project because when I try to go to Design view appear me next error

How I can add the module? Because in my editor the error look like this

[sierdzio]

Have your tried tweaking the QML_IMPORT_PATH as the error message suggests?

Does the code work at runtime? Maybe you can simply work on qml files directly (in text mode).

[jsulm]

@Decroit Did you install QGroundControl? It is not part of Qt.