Ok, just in case somebody else comes across this post. I’m running Cubase 10.0.60 in Windows 10 (64bit). Fadeport8 with the latest firmware (3.43) and connected to a powered usb hub works very well (it doesn’t disconnect, at least in my case). It’s an excellent controller. I’m falling in love with Presonus.
I had a few problems recently, It does not work on my laptop, so stopped there after. I do not know where I am making mistake or the software itself as some issues.
Will retry again.