Issues with Yubikey

Hi everyone,
I’m having trouble to get my Yubikey working on any of the USB slots of my new Librem 15v3. The Yubikey’s control light is just blinking for a split second, it’s not enough to activate the Yubikey. It works just fine on all other machines I use.
I’ve already tried to plug in an Ethernet dongle with USB connectors, but without any success.

Has anyone experienced a similar issue?