I recently upgraded my rails application to rails 7 and after upgrading when I try to call the call from the lib folder I am getting this error NameError (uninitialized constant Error) I have follo...

Running rspec after upgrading Rails results in an uninitialized constant error: RSpec::Rails::Railtie::SourceAnnotationExtractor. The backtrace points to the "rails_helper.rb" file. I alr...

I am trying to use my Rails database and keep running into this error. The database was working previously with no active storage issues until 5 days ago when it stopped and I started seeing this e...

I am trying to push my project up to Heroku. I have been using: gem 'dotenv-rails', :groups => [:development, :test] Because I am using recpatcha and need to export my keys to the app in dev...

I'm using Rails 4.2.3. I have this line in a controller: service = XACTEService.new(“Event”, '2015-06-01', 'Zoo') The class in question is defined in app/services/XACTEService.rb. However upon v...

I'm having trouble using newly installed gems - I think there must be something I'm missing, because I ran across the same error with both fb_graph and koala. I added the gem to my gemfile and then...

I am trying to get the OAuth gem to work with Rails 3 and I'm running into this weird problem... (independent of the gem, I think I've run into this once before) I have a controller called "OauthT...