The Schiit is used in both the iPhone and macOS paths and the USB cable too. So, I suspect this is a macOS issue. I am not 100% sure but I think this started after updating to Catalina. So attaching the details for macOS here…
Thanks for the screenshots! Everything looks okay so far, so I think the next step here is to enable some diagnostics on your account so our technical staff can get some more insight into what’s going on here.
However, before I enable this feature, I’d like to ask for your help ensuring we gather the right information.
First, can you please reproduce the issue once more and note the time at which the error occurs along with what track the error occurred on? Then respond here with that time and track, and I’ll make sure we review the diagnostics related to that timestamp.