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am437x + wq9101 use bluez protoco to connect pc bluetooth: Failed to connect: org.bluez.Error.Failed br-connection-profile-unavailable

Part Number: PROCESSOR-SDK-AM437X

Tool/software:

Hardware Architecture​​:

        TI AM437x (ARM Cortex-A9) as the main processor.

        wq9101 Wi-Fi/BT chip connected interfaces is  UART,

Stack​​: ​​BlueZ Protocol​​: Used for Bluetooth communication

error messenge:

root@am437x-evm:~# sudo bluetoothctl connect 58:1C:F8:A4:F2:C1
Attempting to connect to 58:1C:F8:A4:F2:C1
Failed to connect: org.bluez.Error.Failed br-connection-profile-unavailable

how to deal this error?