I see "Error running '<configuratiuon> Rails server launcher wasn't found in project" when I try to start my server. My Cucumber configurations work just fine. I have already attempted the solutions https://stackoverflow.com/questions/27883244/cannot-start-the-debugger-in-rubymine-rails-server-launcher-wasnt-found-in-pro and https://stackoverflow.com/questions/30141740/rubymine-rails-server-launcher-wasnt-found-in-the-project/44922746#449227460 and https://intellij-support.jetbrains.com/hc/en-us/community/posts/115000013390-Rails-Server-Launcher-Wasn-t-Found-In-Project?input_string=Can%27t%20find%20server%20launcher%20in%20RubyMine..
This is RM 2018.3.5 for Linux, and Rails 5.2.2, Ruby 2.6.1p33 for x86_64-bit Linux.
To the extent my interface is the same, I believe I have the same relevant project settings (SDK) for the configurations that use Rails that work (i.e., Cucumber), as I do for this one. `which rails` reports "/home/derrell/.rbenv/shims/rails" (which another answer suggests is correct).
If there's further information I can supply, let me know.