Error with neo4jrb when spatial plugin is added

[jspenc72]

Added this to my gem file:

gem 'neo4jrb_spatial', '1.1.0'

Which caused this error:

$ rails s
=> Booting WEBrick
=> Rails 4.2.5.1 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
Exiting
/Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server/cypher_session.rb:9:in `<module:Server>': superclass mismatch for class CypherSession (TypeError)
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server/cypher_session.rb:4:in `<module:Neo4j>'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server/cypher_session.rb:3:in `<top (required)>'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `block in require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in `load_dependency'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server.rb:9:in `<top (required)>'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `block in require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in `load_dependency'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j/session.rb:102:in `open'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:91:in `block in open_neo4j_session'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:104:in `block in wait_for_value'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:89:in `block in timeout'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:34:in `block in catch'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:34:in `catch'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:34:in `catch'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:104:in `timeout'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:101:in `wait_for_value'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/railtie.rb:194:in `public_send'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/railtie.rb:194:in `method_missing'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:87:in `open_neo4j_session'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:144:in `block (2 levels) in <class:Railtie>'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:143:in `each'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:143:in `block in <class:Railtie>'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:30:in `instance_exec'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:30:in `run'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:55:in `block in run_initializers'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:226:in `block in tsort_each'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:348:in `block (2 levels) in each_strongly_connected_component'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:429:in `each_strongly_connected_component_from'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:347:in `block in each_strongly_connected_component'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:345:in `each'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:345:in `call'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:345:in `each_strongly_connected_component'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:224:in `tsort_each'
    from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:203:in `tsort_each'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:54:in `run_initializers'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/application.rb:352:in `initialize!'
    from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config/environment.rb:5:in `<top (required)>'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `block in require'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in `load_dependency'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
    from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config.ru:3:in `block in <main>'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:55:in `instance_eval'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:55:in `initialize'
    from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config.ru:in `new'
    from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config.ru:in `<main>'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:49:in `eval'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:49:in `new_from_string'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:40:in `parse_file'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/server.rb:299:in `build_app_and_options_from_config'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/server.rb:208:in `app'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/server.rb:61:in `app'
    from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/server.rb:336:in `wrapped_app'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/server.rb:139:in `log_to_stdout'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/server.rb:78:in `start'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:80:in `block in server'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:75:in `tap'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:75:in `server'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
    from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands.rb:17:in `<top (required)>'
    from bin/rails:4:in `require'
    from bin/rails:4:in `<main>'

same error is shown when you attempt to generate a model with ActiveNode

$ rails g scaffold Model title:string lat:float lon:float

As per this issue:

https://github.com/neo4jrb/neo4j/issues/1110

Found solution to be adding the plugin to Gemfile like so:

gem 'neo4jrb_spatial', github: 'neo4jrb/neo4jrb_spatial', branch: 'module-definition_part2'

[jspenc72]

Hope this helps someone else.

[subvertallchris]

Sorry about that, I need to block off an hour to merge that and do a proper release. I'll comment back here when that is done.

On Wednesday, February 24, 2016, Jspenc72 notifications@github.com wrote:

Added this to my gem file:

gem 'neo4jrb_spatial', '1.1.0'

Which caused this error:

$ rails s => Booting WEBrick => Rails 4.2.5.1 application starting in development on http://localhost:3000 => Run rails server -h for more startup options => Ctrl-C to shutdown server Exiting /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server/cypher_session.rb:9:in <module:Server>': superclass mismatch for class CypherSession (TypeError) from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server/cypher_session.rb:4:inmodule:Neo4j' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server/cypher_session.rb:3:in <top (required)>' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:inrequire' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in block in require' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:inload_dependency' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in require' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j-server.rb:9:in<top (required)>' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in require' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:inblock in require' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in load_dependency' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:inrequire' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-core-6.1.2/lib/neo4j/session.rb:102:in open' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:91:inblock in open_neo4j_session' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:104:in block in wait_for_value' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:89:inblock in timeout' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:34:in block in catch' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:34:incatch' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:34:in catch' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/timeout.rb:104:intimeout' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:101:in wait_for_value' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/railtie.rb:194:inpublic_send' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/railtie.rb:194:in method_missing' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:87:inopen_neo4j_session' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:144:in block (2 levels) in <class:Railtie>' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:143:ineach' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/neo4j-6.1.7/lib/neo4j/railtie.rb:143:in block in <class:Railtie>' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:30:ininstance_exec' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:30:in run' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:55:inblock in run_initializers' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:226:in block in tsort_each' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:348:inblock (2 levels) in each_strongly_connected_component' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:429:in each_strongly_connected_component_from' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:347:inblock in each_strongly_connected_component' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:345:in each' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:345:incall' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:345:in each_strongly_connected_component' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:224:intsort_each' from /Users/WREAdmin/.rvm/rubies/ruby-head/lib/ruby/2.2.0/tsort.rb:203:in tsort_each' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/initializable.rb:54:inrun_initializers' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/application.rb:352:in initialize!' from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config/environment.rb:5:in<top (required)>' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in require' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:inblock in require' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in load_dependency' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:inrequire' from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config.ru:3:in block in <main>' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:55:ininstance_eval' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:55:in initialize' from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config.ru:innew' from /Users/WREAdmin/Desktop/dev/buyahometogether/webApp/bht-dev/config.ru:in <main>' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:49:ineval' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:49:in new_from_string' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/builder.rb:40:inparse_file' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/server.rb:299:in build_app_and_options_from_config' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/server.rb:208:inapp' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/server.rb:61:in app' from /Users/WREAdmin/.rvm/gems/ruby-head@global/gems/rack-1.6.4/lib/rack/server.rb:336:inwrapped_app' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/server.rb:139:in log_to_stdout' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/server.rb:78:instart' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:80:in block in server' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:75:intap' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:75:in server' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:39:inrun_command!' from /Users/WREAdmin/.rvm/gems/ruby-head/gems/railties-4.2.5.1/lib/rails/commands.rb:17:in <top (required)>' from bin/rails:4:inrequire' from bin/rails:4:in `

'

same error is shown when you attempt to generate a model with ActiveNode

$ rails g scaffold Model title:string lat:float lon:float

As per this issue:

https://github.com/neo4jrb/neo4j/issues/1110

Found solution to be adding the plugin to Gemfile like so:

gem 'neo4jrb_spatial', github: 'neo4jrb/neo4jrb_spatial', branch: 'module-definition_part2'

— Reply to this email directly or view it on GitHub https://github.com/neo4jrb/neo4jrb_spatial/issues/7.

[jspenc72]

Thank you.