mutation': Second definition of 'mutation(...)' (GraphqlDevise::Types::MutationType) is invalid

[Gakamine]

Hello,

I have updated the gem to the 0.9.1 and since I can't start my application on production server.
I have the following errors: https://pastebin.com/7U9Y2V6e
Do you have any idea of what could be blocking ?
Thank you !

[woodybury]

Having same issue on production only:

! Unable to load application: GraphQL::Error: Second definition of mutation(...) (GraphqlDevise::Types::MutationType) is invalid, already configured with GraphqlDevise::Types::MutationType

@

graphiql-rails (1.7.0)
graphql (1.9.18)
    graphql_devise (0.9.1)
      devise_token_auth (>= 0.1.43)
      graphql (>= 1.8)

@Gakamine any luck?

[00dav00]

Hey @Gakamine, I'm not fully sure this is related, but I saw your stack trace shows you are using the new version of gql-ruby (1.10.0)

2020-01-24T15:40:30.532141+00:00 app[web.1]: /app/vendor/bundle/ruby/2.5.0/gems/graphql-1.10.0/lib/graphql/schema.rb:969:in 'mutation': Second definition of 'mutation(...)' (GraphqlDevise::Types::MutationType) is invalid, already configured with GraphqlDevise::Types::MutationType (GraphQL::Error)

I think this change merged into master with this version could be related.

Was this happening before in prod?
Could you using fixing the version of gql-ruby to v1.9.1.7 (since it seems like v1.9.1.8 is failing for @WoodburyShortridge ) and let us now if that makes the error go away?

[woodybury]

@00dav00 Looks like you are right, downgrading to gql 1.9.1.7 worked. Should the issue move to graphql-ruby?

[00dav00]

@WoodburyShortridge glad to know it worked! Thanks for letting us know.

I think it could be related to gql-ruby, but before moving the prob upstream, do you think you can share your routes file (or the relevant part of it) here?
I think that could be another place where the problem is located.

[woodybury]

sure @00dav00

Rails.application.routes.draw do
  #if Rails.env.development?
  #end
  mount_graphql_devise_for 'User', at: 'auth',operations: { sign_up: Mutations::CreateUser}
  mount GraphiQL::Rails::Engine, at: "/graphiql", graphql_path: "/graphql"
  post "/graphql", to: "graphql#execute"
end

[Gakamine]

Fixed by downgrading gql-ruby ! :)

[mcelicalderon]

Reopening this one as we need to update this gem not to support the new version of gql Ruby, or fix it so it does.

[woodybury]

@mcelicalderon agreed. Thanks.