我尝试通过蓝牙将我的演讲连接到我的笔记本电脑，当我连接到它时，笔记本电脑给出了消息“ACTION II 的设置失败”。我做了一些搜索，安装了非免费存储库，但它仍然无法正常工作。最终我找到了这篇文章，并决定看看我的电脑会做出什么反应。我执行systemctl status bluetooth.service导致：
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2022-06-07 20:19:30 CEST; 20min ago
Docs: man:bluetoothd(8)
Main PID: 686 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 18984)
Memory: 6.7M
CPU: 105ms
CGroup: /system.slice/bluetooth.service
└─686 /usr/libexec/bluetooth/bluetoothd
Jun 07 20:19:30 debian bluetoothd[686]: profiles/sap/server.c:sap_server_register() Sap driver initialization failed.
Jun 07 20:19:30 debian bluetoothd[686]: sap-server: Operation not permitted (1)
Jun 07 20:20:40 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:20:40 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-source profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:21:22 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:21:22 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-source profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:21:24 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:21:24 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-source profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:21:28 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-sink profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
Jun 07 20:21:28 debian bluetoothd[686]: src/service.c:btd_service_connect() a2dp-source profile connect failed for 54:B7:E5:6D:D3:68: Protocol not available
我真的无法找到 sap 驱动程序是什么或如何安装它，我对 linux 还很陌生，所以我害怕如果我下载错误的东西会烧毁房子哈哈。感谢帮助！