Bluetooth signal drop, comes back after a restart

Configuration
1

I have a Homeassistant Green with a Feasycom BP119 Bluetooth adapter, connected via an Amazon USB 2.0 extension cord. My entire setup, including the router, is placed on top of the fridge in center of the apartment.

Everything works fine until after 15 minutes or so, all Bluetooth connections break off. Restarting the Homeassistant fixes the problem for about 15 minutes.

I suspect the Feasycom work fine since I ordered two and the other is working perfectly fine in another location.

Any idea what might be happening? How to debug?

2

The fix was removing the Bluetooth BLE integration. It somehow messed with my Bluetooth, and I didn’t really use it anyway.