Can't Debug In RubyMine After Update?
I found that an issue in Bootsnap conflicting with ruby-debug-ide (and others). The solution is to not enable Bootsnap during debugging. You can either comment out require "bootsnap/setup" in Boot.rb, or replace it with this line from the link:
require "bootsnap/setup" unless ENV["RUBYLIB"]&.match?(/ruby-debug-ide/).
IDE debugging of apps on Rails 5.2 broken · Issue #32737 · rails/rails
Steps to reproduce See attached development_machine_installation.txt, then follow steps in expected behaviour section development_machine_installation.txt Expected behavior In IDE; add break point ...