[Yamaha] Cannot connect to a/v receiver

[vid11111]

Plan

Premium

Country

PH

Device

(Mi MIX, notebook Asus, receiver Yamaha RX-A2050)

Operating System

(Android Oreo, Windows 7)

My Question or Issue

[Yamaha] Cannot connect to a/v receiver

Suddenly Spotify stopped to connect to a/v receiver. It worked fine for 1/2 year. A/v receiver doesn't appears in Devices menu. All devices in the same network. Still can switch playing between phone and notebook.