Update issues - evaluation warning and nvidia-470.256.02-7.2.2.drv

Hello eveerybody! I tried to update system, but ran with a few issues. First: evaluation warning: stdenv.isLinux is deprecated, use stdenv.hostPlatform.isLinux instead evaluation warning: stdenv.isDarwin is deprecated, use stdenv.hostPlatform.isDarwin instead Second: error: Cannot build ‘/nix/store/sxkhlshlzypl6s0ng7817ljab0ld0xxc-nvidia-kernel-modules-470.256.02-7.2.2.drv’. Reason: builder failed with exit code 2. About first issue - I looked here and there and found theme “How to fix ‘...