Recently I tried to update my ruby version due to a warning message (see below).
Now I get the following warning message when I start my iterm2:
Warning:
same issue here, add code below into ~/.zshrc works for me.
~/.zshrc
export GEM_HOME="$GEM_HOME:$HOME/.rvm/bin" export GEM_PATH="$GEM_PATH:$HOME/.rvm/bin"
And then source ~/.zshrc.
source ~/.zshrc