NoMethodError: undefined method `each' for false:FalseClass

[gipcompany]

You just touch .erdconfig to create an empty file, and execute rails db:migrate will generate the following error.

# grep rails-erd Gemfile.lock 
    rails-erd (1.6.1)

# touch .erdconfig

# rails db:migrate
rails aborted!
NoMethodError: undefined method `each' for false:FalseClass
/usr/local/bundle/gems/rails-erd-1.6.1/lib/rails_erd/config.rb:45:in `load_file'
/usr/local/bundle/gems/rails-erd-1.6.1/lib/rails_erd/config.rb:20:in `load'
/usr/local/bundle/gems/rails-erd-1.6.1/lib/rails_erd/config.rb:11:in `load'
/usr/local/bundle/gems/rails-erd-1.6.1/lib/rails_erd.rb:84:in `<module:RailsERD>'
/usr/local/bundle/gems/rails-erd-1.6.1/lib/rails_erd.rb:31:in `<main>'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/usr/local/bundle/gems/activesupport-6.1.3.1/lib/active_support/dependencies.rb:332:in `block in require'
/usr/local/bundle/gems/activesupport-6.1.3.1/lib/active_support/dependencies.rb:299:in `load_dependency'
/usr/local/bundle/gems/activesupport-6.1.3.1/lib/active_support/dependencies.rb:332:in `require'
/usr/local/bundle/gems/rails-erd-1.6.1/lib/rails-erd.rb:1:in `<main>'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/app/config/application.rb:20:in `<main>'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:53:in `require_relative'
/app/rakefile:4:in `<main>'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:59:in `load'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:59:in `load'
/usr/local/bundle/gems/railties-6.1.3.1/lib/rails/commands/rake/rake_command.rb:20:in `block in perform'
/usr/local/bundle/gems/railties-6.1.3.1/lib/rails/commands/rake/rake_command.rb:18:in `perform'
/usr/local/bundle/gems/railties-6.1.3.1/lib/rails/command.rb:52:in `invoke'
/usr/local/bundle/gems/railties-6.1.3.1/lib/rails/commands.rb:18:in `<main>'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
bin/rails:4:in `<main>'
(See full trace by running task with --trace)

[masterT]

I'm having the same issue.