OpenRazer for Debian ------------------- # Troubleshooting Guide # Ref: https://github.com/openrazer/openrazer/wiki/Troubleshooting ##### Kernel Headers If you get a similar message when running: `sudo dkms install openrazer-driver/1.0.0` Please install the kernel headers for your running kernel. After they are installed they have to be available at `/lib/modules/$(uname -r)/build` otherwise dkms won't find them. ``` Error! echo Your kernel headers for kernel 4.9.0-kali3-amd64 cannot be found at /lib/modules/4.9.0-kali3-amd64/build or /lib/modules/4.9.0-kali3-amd64/source. ``` ##### plugdev The daemon requires the current user to be in the user group `plugdev`. You will get an error message while running `openrazer-daemon -Fv` to indicate that. To fix it, please run `sudo gpasswd -a $USER plugdev`. ##### Secure Boot If you use Ubuntu, it forces driver signing when secure boot is enabled. That prevents DKMS from working so either disable secure boot (easiest). Or check the bottom of this issue on how to sign the modules yourself: https://github.com/openrazer/openrazer/issues/98 . You will know that you encounter this issue when running `sudo modprobe razerkbd` and getting the output of `modprobe: ERROR: could not insert 'razerkbd': Required key not available` -- Dylan Aïssi Sun, 21 Oct 2018 13:28:40 +0200