NameError: uninitialized constant ActiveModel::Serializer::Reflection

[pramodshinde]

Please help me with the issue, I'm missing something?

Added following gems, bundle ran smoothly

active_model_serializers 0.9.3
batch-loader 1.5.0
ams_lazy_relationships 0.3.0

On running rake middlewares or rails c getting following error,

rake aborted!
NameError: uninitialized constant ActiveModel::Serializer::Reflection
/Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/ams_lazy_relationships-0.3.0/lib/ams_lazy_relationships/extensions/reflection.rb:71:in <top (required)>' /Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/ams_lazy_relationships-0.3.0/lib/ams_lazy_relationships/extensions.rb:3:in <top (required)>'
/Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/ams_lazy_relationships-0.3.0/lib/ams_lazy_relationships.rb:7:in <top (required)>' /Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler/runtime.rb:74:in require'
/Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler/runtime.rb:74:in block (2 levels) in require' /Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler/runtime.rb:69:in each'
/Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler/runtime.rb:69:in block in require' /Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler/runtime.rb:58:in each'
/Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler/runtime.rb:58:in require' /Users/pramod/.rvm/gems/ruby-2.6.6@my_project/gems/bundler-2.1.4/lib/bundler.rb:174:in require'
/Users/pramod/projects/tpn/bullet_api/config/application.rb:20:in <top (required)>' /Users/pramod/projects/tpn/bullet_api/Rakefile:4:in require'
/Users/pramod/projects/tpn/bullet_api/Rakefile:4:in <top (required)>' /Users/pramod/.rvm/gems/ruby-2.6.6@my_project/bin/ruby_executable_hooks:24:in eval'
/Users/pramod/.rvm/gems/ruby-2.6.6@my_project/bin/ruby_executable_hooks:24:in `

'
(See full trace by running task with --trace)

[stokarenko]

Hi @pramodshinde )

try to use active_model_serializers ~> 0.10, should be working )
we need to add this condition to gemspec I guess, @Bajena is it ok to you? )

[pramodshinde]

@stokarenko Thanks for the response.

Is it not supported with active_model_serializers 0.9.X? Unfortunately I am on AMS 0.9.x upgrading to 0.10 is major activity.

[stokarenko]

@pramodshinde yeah we are forced to patch ActiveModel::Serializer::Reflection which comes into play within v0.10.0.rc3..

AMS 0.9 is super old though, upgrade to 0.10 may still be an option.. Indeed, it brings some breaking changes but they are pretty light and I bet (well, I hope) most projects will not feel the difference )

[Bajena]

I agree with @stokarenko - adding support for lower versions would be too much work. I posted a PR to lock min version of AMS to 0.10.0.rc4: #60