Failed default boot

I’m new to using Nitrokey and brought a Linux laptop (QubesOS) using a Nitrokey a while ago with a Nitrokey Storage USB but I haven’t used it in a while and can’t remember how to use it. I put in the key and can’t get into the laptop. I can force boot it but obviously I can’t use it like this.

It says “failed default boot. found verified kexec boot params. verified signatures failed: unknown system error”. It also says “Insert public key and trustdb export into reproducible rom”.

Any help would be greatly appreciated.

Hi did you try the factory reset Factory Reset - Nitrokey Documentation