Record Error: Too many tracks recording.

I’m getting the titled error in my demo of Nuendo Live with only 31 tracks.

Tried with both a buffer of 256 and 1024 and it happened both times.

Macbook Pro Retina 15 inch Mid 2015
2.5 ghz i7
Intel Iris Pro 1536MB graphics
macOS 10.12.5
Using Waves Soundgrid.

Quick update:

I might have been creating some sort of buffer error.

On Mac, it seems possible to have a different Core Audio buffer in devices settings than your devices buffer. (See attachment)

On Mac, you can see the pop up in the center. You have to open config app to get the other buffer menu.

On Windows, this is not a problem. You select Control Panel and the Soundgrid Driver Control Panel pops up. (Simple)

I’m going to test this tomorrow and see if I can get a record error again.