Did you create a new profile? Or are you using the default profile?
Without editing the profile file, or using a different screen, I don't know how you could ever get this error?
Open the Profile (.pro file) and see what screenset it's looking for.
[Screensetsettings]
mainscreenfilename=Defaultscreenset
splashscreen=0
[axessettingscontrolX]
......
......
What motion controller and breakout board are you using?