Your Rails -v and Ruby -v are correct for this tutorial.
I also see from the input that your gemfile has a gem 'sqlite3', '1.3.8' in it.
1: Have you contacted?
When was the last time you ran bundle update or bundle install ?
How did you decide to remove sqlite3? Have you used $ gem uninstall sqlite3 ? Try to remove and then reinstall the stone.
2: - What version manager?
Did you use rvm, rbenv or homebrew for installation? Using different version managers for different parts can create communication problems.
3: Have you installed Xcode?
This is taken from http://www.railstutorial.org :
“As a prerequisite, users of OS X may need to install tools for Xcode developers. To avoid a (huge) full installation, I recommend far fewer command-line tools for Xcode.
To install Xcode (my recommendation), find it in the AppStore.
To install command line tools (MHartl recommendation) - https://developer.apple.com/downloads/
4: Do you use `bundle exec`?
Try bundle exec rails c and bundle exec rails s
5: try updating your package directory
If bundle exec does not work Remove the .bundle / directory and reinstall it using
rm -rf .bundle/ && bundle
Chipific
source share