I've Emby 4.4.2.0 on Terramaster NAS and I use Bubble upnp as control point. Renderer is a Hegel Rost amplifier with integrated DAC. All devices in on cabled LAN, exception Bubble connected via wifi. For test this issue, I play same 24/96 FLAC track. Using Bubble, Pause command doesn't work, it return "Action Failed (code: 501)". Also position seek on seekbar doesn't work, it return  "Seek mode not supported (code:710)". With same Bubble and Emby config, I play track on m