"Cannot run: No command given." Error when cross-compile

[alex7786]

Hi,
following this tutorial : https://wiki.qt.io/RaspberryPi_Beginners_Guide
I set my Raspberry up for cross-compiling.
But when I press run I get this error: "Cannot run: No command given."
Any clue what I did wrong?

greetings
Alex

[jsulm]

Something is not clear: do you try to set up your Raspberry for cross-compiling?
If you want to cross compile for Raspberry from PC then you have to set up your PC, not Raspberry

[alex7786]

With set up the raspberry, I mean I flashed the image.
I set up qt on my Ubuntu pc.