Razer Tartarus Pro not properly supported by Veilguard

I have found a workaround. The issue seems to be that windows recognizes the tartarus as a game controller instead of a keyboard. I opened the device manager with no other game controllers connected. Under Human Interface Devices you will find HID compliant controller. Disable that. Rebooted game and now it's working with tartarus. You cannot map any game controller keys to the tartarus but all other functions seem to be working so far.