package:firmware-b43-installer:1:019-8 Setting up firmware-b43-installer (1:019-8) ... No chroot environment found. Starting normal installation No known supported Broadcom 802.11 chips found. No supported device found. But firmware is installed unconditionally Trying to install latest firmware 6.30.163.46 . --2024-04-07 12:58:17-- https://www.lwfinger.com/b43-firmware/broadcom-wl-6.30.163.46.tar.bz2 Resolving www.lwfinger.com (www.lwfinger.com)... failed: Temporary failure in name resolution. wget: unable to resolve host address ‘www.lwfinger.com’ /var/lib/dpkg/info/firmware-b43-installer.postinst: Some problem occurred during the firmware download. Please check your internet connection. dpkg: error processing package firmware-b43-installer (--configure): installed firmware-b43-installer package post-installation script subprocess returned error exit status 1