how to use sonar with a presonus studio live 24 mixer

[pugetsoundsailer]

I can't  get sonar to use the mixers built in audio interface, it auto loads it in the setup but it gives me an error " unable to open recording device may not support audio format "

[bvideo]

Is the studio live f/w up to date? Sample rate you're using in Sonar/Cakewalk matches the device setting (in Universal Control) ? Are you using DAW mode or interface mode? USB presumably?

[Bass Guitar]

The very first video in this series was super helpful to me when I set up my interface. I think they are all the same if it came with a driver.