Unable to push firmware on fos/4 panels "remove DMX/RDM and try again" error

We have several fos/4 panel lights in our grid connected to a Colorsource console.

I've turned off RDM in the console, but I am still getting an error on the fixture that says to "remove DMX/RDM and try again" when I try to Push Firmware.

I also tried disconnecting the console from the DMX universe to take it out of the mix and got the same error.

Can anyone tell me what I'm doing wrong or offer suggestions on what else I might try?