Actualizar Cabal

cd ~/cardano-node
cabal update
cabal clean
cabal --version

Instalar ghcup

curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh

source .bashrc
ghcup install cabal 3.4.0.0
ghcup set cabal 3.4.0.0