How I can solve this problem
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
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).
@Decroit Did you install QGroundControl? It is not part of Qt.