Rails: Could not find railties

Question

➜  ~  rvm -v

rvm 1.10.2 by Wayne E. Seguin , Michal Papis  [https://rvm.beginrescueend.com/]

➜  ~  ruby -v
ru         


        

Answer 1

I also had this issue after I installed ZSH (Wanted to mess with it's templates.)

Ran

brew update

which did find some updates I wasn't missing before, but in the end

gem install rails

suddenly completely re-installing the rail/ties system. Unsure why ZSH removed it.