Hey,
i already build my project a few times successfully, but today i always getting the message “Please upload a valid zip file”.
I zip the content of the qml-directory, so this must be ok.
I tried it with winrar and windows(Mark All –> Right Click –> Send to and so on).
I also tired it with a demo game to zip the content of the qml directory. Same result.
Thanks for help,
Florian