Some things that I have tried which didn't immediately fix the problem. ---- Resetting the bluez package did NOT fix the problem. Removing the bluez package(s), removing /var/lib/bluetooth and re-installing.
sudo apt remove --purge bluez rm -rf /var/lib/bluetooth sudo apt install bluez gnome-bluetooth gnome-bluetooth-sendto The bluetooth system needs to be started, and this empties the list of discovered bluetoothe devices, but the popup for the keyboard auth number still disappears quickly again. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/2052492 Title: Pairing: passcode dialogue disappears in <1 second Status in bluez package in Ubuntu: New Bug description: UPDATE: I am creating this bug in case it comes back again. My Fix was to put the bluetooth keyboard aside for a week (not use it), then reconnect after the laptop had been rebooted after an update and daily use. I will post the things that I tried, just in case: 1) There is something I messed that someone else can suggest; and 2) it occurs for someone else. I suspect that it will happen again at some stage. ---------------------------------------------------------------------------------- I am seeing this issue in Ubuntu 23.10. bluez 5.68-0ubuntu1.1 Hardware: Logi POP Keys https://www.logitech.com/en-au/products/keyboards/pop-keys-wireless-mechanical.920-011226.html I have managed to have it working in the past, but the 6-digit code pop-up disappears very quickly (as described, <1sec). System details ----- $ lsb_release -rd No LSB modules are available. Description: Ubuntu 23.10 Release: 23.10 ----- ii bluez 5.68-0ubuntu1.1 amd64 Bluetooth tools and daemons ------ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/2052492/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp