I set up an old Ruby on Rails app running Ruby 2.6.6 and Rails 5.1.7 on my MacBook Pro M2. I used Rosetta to set up the whole app to run on x86_64. Everything went well with that approach, and I was ...

I've recently upgraded my app to Rails 5.2 from Rails 4.2 and I'm seeing some fallout in my in my contrioller tests. In the Rails 4 engine, the value of the request.fullpath in my test case returns as:...

Issue: I am using Rails 5.1.4, Ruby 2.5.1, and ActiveAdmin 1.2.1. My application has around 400 ActiveAdmin resource files, which is causing performance issues. The admin panel loads very slowly, ...

In my Rails 5 project I have 3 models, User, Book, and UserBook. Basically the user_books table is a connecting table connecting users to books. This is my UserBook model class UserBook < ...

In my current ROR application, I'm using both ENV variables and RedisDB variables as well. For a single change in ENV variables, I have to restart all servers; by this, lots of jobs fail (dirty exit). ...

I have a single attribute in the entities table called reporting_name. I need to display two different error messages based on business logic for different sites. If validation fails for the ...

I've updated puma to using phased-restart. Phased restart only restart worker, master process not load and have an error like below when old release folder have been removed. ["/var/www/proj/...

I have to migrate assets(images) from Rails ActiveStorage uploaded file to S3 into my another WordPress website. However, it seems the filename is they Blob key similar to as below: ...

I'm working on upgrading a large rails app from 5.2 -> 6.0. All specs are passing, and the app runs fine. However, running bundle exec rails db:migrate is causing errors. I've been able to run the ...

Recently, I migrated the whole codebase from Rails 5.2 to 7, but the folder structure is still the same as the earlier version. I also implemented ActionText, but the text field is blocked when I try ...

I'm trying to execute this statement of Rails Cache in console: Rails.cache.fetch('some_other_key', expires_in: 24.hours) { 50 + 50 } It is throwing error like this: ArgumentError (wrong number of ...

Error: The application encountered the following error: ActiveSupport::MessageEncryptor::InvalidMessage (ActiveSupport::MessageEncryptor::InvalidMessage) App 194034 output: /home/deploy/.rvm/gems/...

I am trying to follow/reproduce this tutorial here https://gorails.com/episodes/referral-program-from-scratch?autoplay=1 Code is here: https://github.com/gorails-screencasts/referral-program So far my ...

Rails 5, ChartKick 5.0.5 => ChartJS 4.4.1 I have a curved line chart in ChartJS that plots about 0 on the Y axis with separate maximum threshold for positive values and minimum for negative values (...

I have a line of code: @coverage_class.where(original_id: coverage.id, waiting_for_doc_requests: false) and my unit test is doing the following expect: mock = Minitest::Mock.new mock.expect(:where, :...