!!ERROR: Unsupported response event type: 0x0011 (Authentication Failed Event)

[morgondag]

Same error as #10 (comment)
Connection an iOS device works fine for a while, an error appear looping

!!ERROR: Unsupported response event type: 0x0011 (Authentication Failed Event)

You mentioned that it doesn't support pairing #9 (comment)
configuring Bluetooth to use pairable on pairs the device and the message goes away.

Is there a way to resolve this without pairing the device?
This error can be reproduced with any generic BLE discovery app in the app store.

is the error uuid referring to the
HIDP | 0x0011 | Human Interface Device Profile (HID)
https://www.bluetooth.com/specifications/assigned-numbers/service-discovery
and so do we need to setup a authorize characteristic?
`from https://git.kernel.org/pub/scm/bluetooth/bluez.git/plain/doc/gatt-api.txt

Another workaround is to ignore the errors, as the server and the client works fine with them.

[mikaku]

+1

I'm just waiting for the fix to be able to jump from Bluez 5.43 to 5.50.

[junmilreyso]

Having the same behavior as @mikaku , I also downgraded to 5.45 due to such error in 5.50.

[Javier-Huang]

Hi, has anyone fixed this issue？