Execution of 'katello:reimport' fails with error "TypeError: no implicit conversion of String into Integer"

Issue

• Execution of the foreman-rake katello:reimport --trace command fails with the following error i.e.

  ** Invoke katello:reimport (first_time)
  ** Invoke dynflow:client (first_time)
  ** Invoke environment (first_time)
  ** Execute environment
  ** Execute dynflow:client
  ** Invoke katello:check_ping (first_time)
  ** Invoke environment
  ** Invoke dynflow:client
  ** Execute katello:check_ping
  ** Execute katello:reimport
  Importing Katello::Subscription
  Importing Katello::Pool
  Importing Katello::Content
  rake aborted!
  TypeError: no implicit conversion of String into Integer
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:39:in `[]'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:39:in `block in find_product_for_content'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:38:in `each'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:38:in `find'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:38:in `find_product_for_content'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:66:in `block in handle_product_moves'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:63:in `each'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:63:in `handle_product_moves'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:84:in `block in import'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:83:in `each'
  /usr/share/gems/gems/katello-4.7.0.25/app/services/katello/product_content_importer.rb:83:in `import'
  /usr/share/gems/gems/katello-4.7.0.25/app/models/katello/content.rb:55:in `block in import_all'