I am trying to get an app running on Rails 6 that was running on Rails 5.
When I try to use rails 6.0.3 or 6.0.3.rc1, an error occurs on the require for bin/rails as bellow.
This doesn’t happen on rails 6.0.2. If anyone has any ideas on what to try it would be greatly appreciated
APP_PATH = File.expand_path('../config/application', __dir__)
require_relative '../config/boot'
require 'rails/commands'
...
/Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/configuration.rb:61:
in `block in use': **undefined method `use' for 0:Integer (** **NoMethodError** **)**
=> Booting Puma
=> Rails 6.0.3.rc1 application starting in development
=> Run `rails server --help` for more startup options
Exiting
Traceback (most recent call last):
52: from bin/rails:4:in `<main>'
51: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
50: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
49: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:100:in `register'
48: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
47: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
46: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/commands.rb:18:in `<main>'
45: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/command.rb:46:in `invoke'
44: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/command/base.rb:69:in `perform'
43: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
42: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
41: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
40: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/commands/server/server_command.rb:138:in `perform'
39: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/commands/server/server_command.rb:138:in `tap'
38: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/commands/server/server_command.rb:147:in `block in perform'
37: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/commands/server/server_command.rb:37:in `start'
36: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/commands/server/server_command.rb:77:in `log_to_stdout'
35: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/server.rb:422:in `wrapped_app'
34: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/server.rb:249:in `app'
33: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/server.rb:349:in `build_app_and_options_from_config'
32: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/builder.rb:66:in `parse_file'
31: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/builder.rb:105:in `load_file'
30: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/builder.rb:116:in `new_from_string'
29: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/builder.rb:116:in `eval'
28: from config.ru:2:in `block in <main>'
27: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-6.0.3.rc1/lib/active_support/dependencies.rb:324:in `require'
26: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-6.0.3.rc1/lib/active_support/dependencies.rb:291:in `load_dependency'
25: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-6.0.3.rc1/lib/active_support/dependencies.rb:324:in `block in require'
24: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
23: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
22: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:100:in `register'
21: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
20: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/bootsnap-1.9.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
19: from /Users/me/checkmed/src2/checkmedic/config/environment.rb:7:in `<main>'
18: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/application.rb:363:in `initialize!'
17: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/initializable.rb:60:in `run_initializers'
16: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each'
15: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each'
14: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component'
13: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `call'
12: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `each'
11: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component'
10: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from'
9: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
8: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each'
7: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/initializable.rb:61:in `block in run_initializers'
6: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/initializable.rb:32:in `run'
5: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/initializable.rb:32:in `instance_exec'
4: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/message_bus-2.2.1/lib/message_bus/rails/railtie.rb:18:in `block in <class:Railtie>'
3: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/message_bus-2.2.1/lib/message_bus/rails/railtie.rb:35:in `flash_middleware_deleted?'
2: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/message_bus-2.2.1/lib/message_bus/rails/railtie.rb:35:in `any?'
1: from /Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/message_bus-2.2.1/lib/message_bus/rails/railtie.rb:35:in `block in flash_middleware_deleted?'
/Users/me/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/railties-6.0.3.rc1/lib/rails/configuration.rb:61:in `block in use': undefined method `use' for 0:Integer (NoMethodError)
