{"action":"opened","issue":{"url":"https://api.github.com/repos/jacknlliu/development-issues/issues/22","repository_url":"https://api.github.com/repos/jacknlliu/development-issues","labels_url":"https://api.github.com/repos/jacknlliu/development-issues/issues/22/labels{/name}","comments_url":"https://api.github.com/repos/jacknlliu/development-issues/issues/22/comments","events_url":"https://api.github.com/repos/jacknlliu/development-issues/issues/22/events","html_url":"https://github.com/jacknlliu/development-issues/issues/22","id":294598800,"number":22,"title":"joint trajectory controller error cause gazebo segmentation fault","user":{"login":"jacknlliu","id":6220143,"avatar_url":"https://avatars1.githubusercontent.com/u/6220143?v=4","gravatar_id":"","url":"https://api.github.com/users/jacknlliu","html_url":"https://github.com/jacknlliu","followers_url":"https://api.github.com/users/jacknlliu/followers","following_url":"https://api.github.com/users/jacknlliu/following{/other_user}","gists_url":"https://api.github.com/users/jacknlliu/gists{/gist_id}","starred_url":"https://api.github.com/users/jacknlliu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jacknlliu/subscriptions","organizations_url":"https://api.github.com/users/jacknlliu/orgs","repos_url":"https://api.github.com/users/jacknlliu/repos","events_url":"https://api.github.com/users/jacknlliu/events{/privacy}","received_events_url":"https://api.github.com/users/jacknlliu/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-02-06T01:14:42Z","updated_at":"2018-02-06T01:14:42Z","closed_at":null,"author_association":"OWNER","body":"When using joint trajectory controller with gazebo, an error occur\r\n```sh\r\n[ERROR] [1517823475.098197028, 20202.025000000]: To transition to a cancelled state, the goal must be in a pending, recalling, active, or preempting state, it is currently in state: 2\r\n\r\nSegmentation fault (core dumped)\r\n\r\n[gazebo-1] process has died [pid 1072, exit code 139, cmd /opt/ros/kinetic/lib/gazebo_ros/gzserver -e ode /data/assembler/assembler-dynamic/src/assembler_description/world/myworkcell-with-base-fix-physics.world __name:=gazebo __log:=/home/ros/.ros/log/93541f82-0a23-11e8-aa83-06d51cc02108/gazebo-1.log].\r\nlog file: /home/ros/.ros/log/93541f82-0a23-11e8-aa83-06d51cc02108/gazebo-1*.log\r\n```"}}
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