I have the same error message with this application. I'm using the latest version of the driver for my RME HDSPe AIO sound board. I tried disabling the onboard sound board, with no change.
Any other idea how to get rid of this message?
Thanks.
Edit: I got rid of this error message disabling all audio interfaces listed in my audio playback interfaces within Windows. I enabled again only one audio interface, and Nord Virtual Modular didn't complain

I'm using Nord Virtual Modular with LoopBe1 as a gateway to use it as an external instrument inside Cubase. It works perfectly, as well as my other VSTIs
