Find the Best Demos and Examples

Check out this quick tour to find the best demos and examples for you, and to see how the Felgo SDK can help you to develop your next app or game!


OverviewFelgo Installation › Unkown Modules and #includes not working

Viewing 3 posts - 1 through 3 (of 3 total)
  • Author
  • #9105



    After installing VPlay and following the “Getting Started with QML & Qt Creator” Tutorial I can´t get any VPlay or Qt Project to work.

    I have two problems:

    • I get the following error: Project ERROR: Unknown module(s) in QT: sql multimedia network widgets quick qml gui core
    • The includes in the .cpp File aren´t working, for example: QApplication -> No such file or directory

    Since I tried to install VPlay on two different machines with different operating systems, I´m affraid I am missing something.

    What do I need to do, to get at least a simple VPlay Hello World example to work? Is there some step in the installation process or setup that I am missing?


    My OS is Windows 8.1 64bit.


    Thanks in advance!


    Felgo Team


    does the path to your installation contain any whitespaces? Unfortunately there is a bug that causes qmake to fail when there are whitespaces in the path, which then looks like the error messages you posted.




    Turns out a whitespace was the problem. I forgot that “Programme” is only the folder name, but the path is still “Program Files” even with a german installation of windows.


    Thank you very much for your help and the very quick reply!

Viewing 3 posts - 1 through 3 (of 3 total)

RSS feed for this thread

You must be logged in to reply to this topic.