RS150 could not play dsf file

My RS150 firmware 4.1.03 could not play any dsf file. It start the cover art flash and disappear and stop. Sometime it display notice"The playback status is not smooth. Please check your App account and network status".
The dsf file could not play either from NAS and internal SDD.

Besides, those dsf files could be played on RS201.

Hello,

Would you check the message I sent you?

Hello,

In your RS150 > IN/OUT Settings > Menu of XLR/RCA output > DSD mode > Try setting a different value other than the one you have set now.
Then, set it back to Native DSD.

RS150 > IN/OUT Settings > Try setting a different output other than the one you have set now. > Than, go back to your output.

Try playing to DSD file again. If it still doesn’t work, try reboot. (unplug power and plugin again)

Best Regards,