René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Documentation","articleBody":"Hi,\n\nI have started using this project and there is not enough documentation to start with. Could you please help in getting started as in what you mean by token in your readme file. \n\nAny helps to get started ... \n\nclient.issues.all( project_id: 'zicos' )\n =\u003e #\u003cHer::Model::Relation:0x000000029fdbc8 @parent=#\u003cClass:0x000000029fe230\u003e, @params={:project_id=\u003e\"zicos\"}, @_fetch=nil\u003e \n2.2.1 :013 \u003e client.issues.all( project_id: 'zicos' ).size\nNoMethodError: undefined method `map' for nil:NilClass\n    from /usr/local/rvm/gems/ruby-2.2.1@redmine/gems/her-0.7.6/lib/her/model/attributes.rb:35:in`initialize_collection'\n    from /usr/local/rvm/gems/ruby-2.2.1@redmine/gems/her-0.7.6/lib/her/model/attributes.rb:167:in `new_collection'\n    from /usr/local/rvm/gems/ruby-2.2.1@redmine/gems/her-0.7.6/lib/her/model/relation.rb:71:in`block in fetch'\n    from /usr/local/rvm/gems/ruby-2.2.1@redmine/gems/her-0.7.6/lib/her/model/http.rb:59:in `request'\n    from /usr/local/rvm/gems/ruby-2.2.1@redmine/gems/her-0.7.6/lib/her/model/relation.rb:70:in`fetch'\n    from /usr/local/rvm/gems/ruby-2.2.1@redmine/gems/her-0.7.6/lib/her/model/relation.rb:45:in `method_missing'\n    from (irb):13\n    from /usr/local/rvm/rubies/ruby-2.2.1/bin/irb:11:in`\u003cmain\u003e'\n","author":{"url":"https://github.com/shubhamitc","@type":"Person","name":"shubhamitc"},"datePublished":"2015-07-20T16:26:57.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/2/redmine-ruby/issues/2"}