Self hosted action destination path '/root/var/ruby-build' already exists

[kenhuang]

Getting the following error running on a self-hosted ubuntu vm.

 Run clupprich/ruby-build-action@v1.3.03s
  ##[error]The process 'git' failed with exit code 128
Run clupprich/ruby-build-action@v1.3.0
Installing ruby-build
  sudo apt-get -qq install autoconf bison build-essential libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm3 libgdbm-dev
  git clone https://github.com/rbenv/ruby-build.git /root/var/ruby-build
  fatal: destination path '/root/var/ruby-build' already exists and is not an empty directory.
  ##[error]The process 'git' failed with exit code 128