# File lib/doorkeeper/oauth/client_credentials/issuer.rb, line 14
        def create(client, scopes, creator = Creator.new)
          if validation.valid?
            @token = create_token(client, scopes, creator)
            @error = :server_error unless @token
          else
            @token = false
            @error = validation.error
          end
          @token
        end