{"action":"created","issue":{"url":"https://api.github.com/repos/jsk-ros-pkg/jsk_visualization/issues/377","labels_url":"https://api.github.com/repos/jsk-ros-pkg/jsk_visualization/issues/377/labels{/name}","comments_url":"https://api.github.com/repos/jsk-ros-pkg/jsk_visualization/issues/377/comments","events_url":"https://api.github.com/repos/jsk-ros-pkg/jsk_visualization/issues/377/events","html_url":"https://github.com/jsk-ros-pkg/jsk_visualization/issues/377","id":69432198,"number":377,"title":"Error in HistogramPlot","user":{"login":"wkentaro","id":4310419,"avatar_url":"https://avatars.githubusercontent.com/u/4310419?v=3","gravatar_id":"","url":"https://api.github.com/users/wkentaro","html_url":"https://github.com/wkentaro","followers_url":"https://api.github.com/users/wkentaro/followers","following_url":"https://api.github.com/users/wkentaro/following{/other_user}","gists_url":"https://api.github.com/users/wkentaro/gists{/gist_id}","starred_url":"https://api.github.com/users/wkentaro/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wkentaro/subscriptions","organizations_url":"https://api.github.com/users/wkentaro/orgs","repos_url":"https://api.github.com/users/wkentaro/repos","events_url":"https://api.github.com/users/wkentaro/events{/privacy}","received_events_url":"https://api.github.com/users/wkentaro/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-04-19T14:51:28Z","updated_at":"2015-04-19T14:56:11Z","closed_at":"2015-04-19T14:56:11Z","body":"```\r\nTypeError: object of type 'ColorHistogram' has no len()\r\nTraceback (most recent call last):\r\n  File \"/home/wkentaro/semi/src/jsk-ros-pkg/jsk_visualization/jsk_rqt_plugins/src/jsk_rqt_plugins/hist.py\", line 153, in update_plot\r\n    axes.set_xlim(xmin=0, xmax=len(xs))\r\nTypeError: object of type 'ColorHistogram' has no len()\r\n```\r\nI sent PR: https://github.com/jsk-ros-pkg/jsk_visualization/pull/376"},"comment":{"url":"https://api.github.com/repos/jsk-ros-pkg/jsk_visualization/issues/comments/94284964","html_url":"https://github.com/jsk-ros-pkg/jsk_visualization/issues/377#issuecomment-94284964","issue_url":"https://api.github.com/repos/jsk-ros-pkg/jsk_visualization/issues/377","id":94284964,"user":{"login":"garaemon","id":40454,"avatar_url":"https://avatars.githubusercontent.com/u/40454?v=3","gravatar_id":"","url":"https://api.github.com/users/garaemon","html_url":"https://github.com/garaemon","followers_url":"https://api.github.com/users/garaemon/followers","following_url":"https://api.github.com/users/garaemon/following{/other_user}","gists_url":"https://api.github.com/users/garaemon/gists{/gist_id}","starred_url":"https://api.github.com/users/garaemon/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/garaemon/subscriptions","organizations_url":"https://api.github.com/users/garaemon/orgs","repos_url":"https://api.github.com/users/garaemon/repos","events_url":"https://api.github.com/users/garaemon/events{/privacy}","received_events_url":"https://api.github.com/users/garaemon/received_events","type":"User","site_admin":false},"created_at":"2015-04-19T14:56:11Z","updated_at":"2015-04-19T14:56:11Z","body":"You need to add /histogram suffix to specify fields to visualize"}}