As a DevOps engineer myself and three years of using a MacBook Pro, I’ve noticed that updating a major release of MacOS always comes with unwelcomed ruby dependencies and version errors.
My first on the list is cannot load such file -- webrick (LoadError). The error occurs usually when trying to execute jekyll serve and the reason for it, is a missing gem, which in this case it’s webrick.
Prerequisites
- Ruby environment
Solution
Step 1. Add the missing gem webrick manually using the Ruby Dependency Management called bundle.
$ bundle add webrick
Conclusion
The solution was pretty simple and easy, and if it still doesn’t work for you, please let me know. Feel free to leave a comment below and if you find this tutorial useful, follow our official channel on Telegram.
