LIBUSB_ERROR_NOT_SUPPORTED

[huskki]

I was able to play my games, and then this error started to occur. I checked the wiki, I tried downloading LibUSB and WinUSB. Both things did not fix the error. I need some help

[JosJuice]

It sounds like you've enabled Bluetooth passthrough without setting it up properly. Either change back to "Emulate the Wii's Bluetooth adapter" in the controller settings or follow the steps at https://wiki.dolphin-emu.org/index.php?title=Bluetooth_Passthrough