ASIO Sample Rate has changed problem

Yes if the samplerate changes, absolutely correct.
Some interfaces change samplerate depending on what you feed them, some don’t.
I didn’t think of that, I’m so used to my RME Raydat, playing anything with a different samplerate (Cubase open in the background of not) would simply fail unless the player uses an internal samplerate converter.
Thanks for clearing that up.