姬海涵

Neo4j 4.0.4 is not supported?

5

### I followed 'Setup' chapter to modify `config/application.rb`: ```ruby require 'neo4j/ratiltie' ... config.neo4j.session.options = {ssl: false} config.neo4j.session.type = :bolt config.neo4j.session.url = 'bolt://neo4j:neo4j@localhost:7687' ``` ### and make a simple model `Role.rb`...