RS150B MQA and ROON

My understanding is the RS150B is both a MQA decoder and renderer. In Roon, when I set up the RS150B as a decoder and renderer and attempt to play MQA tracks, I get pops and clicks throughout playback. The pops only occur with MQA playback, not flac. I have to set RS150B as renderer only and allow Roon to decode, then no pops. Is this a known bug? Is it a product of using Rose’s DSP software volume control? What can I do to resolve this? My Rose is connected to Roon via RAAT. Thanks.

A lot of other roon endpoints have this problem with MQA and using Roon as a decoder is a good solution.
My RS150 is used with an external DAC, but my RS451 can controlled from Roon with hardware volume control (I would this always prefer over DSP volume control).