Hi, On Wed, 10 Dec 2025 22:27:36 +0300, Anton Zaviyalov <[email protected]> wrote: > I encountered an issue while attempting to pair my Logitech mouse with a > Logi Bolt receiver using Solaar on a clean installation of Debian Stable > with the Plasma desktop environment. The error I received indicates a > NoneType being found during the pairing attempt. > > This issue occurs solely when trying to pair with the Logi receiver. > > Steps taken: > > 1. I installed Solaar (version: 1.1.14-4) after setting up the clean system. > 2. I used `solaar show` to identify the device ID of my mouse, which I then > used with the command `solaar pair <id>`. However, this resulted in an > error indicating a TypeError. 3. I attempted to execute Solaar with > elevated privileges using `sudo solaar`, but the error persisted. 4. I > checked the compatibility of my mouse with the receiver and confirmed that > they should work together. 5. I tried to pair the mouse using both the > command line interface and the graphical user interface. > > Despite these efforts, each attempt to pair the mouse resulted in the same > TypeError. This suggests that there may be an incompatibility with the > version of Python being used with Solaar. > > I expected Solaar to successfully recognize and pair with the Logitech > mouse, allowing me to use it without issues on my Debian system.
Would you mind showing the full stack trace for the error? I’m also curious about the output of “solaar show” — if it shows your actual mouse, rather than just the Bolt receiver, that suggests that the mouse is already paired. Regards, Stephen
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