{"action":"created","issue":{"url":"https://api.github.com/repos/prusa3d/Slic3r/issues/485","repository_url":"https://api.github.com/repos/prusa3d/Slic3r","labels_url":"https://api.github.com/repos/prusa3d/Slic3r/issues/485/labels{/name}","comments_url":"https://api.github.com/repos/prusa3d/Slic3r/issues/485/comments","events_url":"https://api.github.com/repos/prusa3d/Slic3r/issues/485/events","html_url":"https://github.com/prusa3d/Slic3r/issues/485","id":251510465,"number":485,"title":"When items are dragged near the center, they vanish.","user":{"login":"jbum","id":287977,"avatar_url":"https://avatars0.githubusercontent.com/u/287977?v=4","gravatar_id":"","url":"https://api.github.com/users/jbum","html_url":"https://github.com/jbum","followers_url":"https://api.github.com/users/jbum/followers","following_url":"https://api.github.com/users/jbum/following{/other_user}","gists_url":"https://api.github.com/users/jbum/gists{/gist_id}","starred_url":"https://api.github.com/users/jbum/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jbum/subscriptions","organizations_url":"https://api.github.com/users/jbum/orgs","repos_url":"https://api.github.com/users/jbum/repos","events_url":"https://api.github.com/users/jbum/events{/privacy}","received_events_url":"https://api.github.com/users/jbum/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2017-08-20T19:52:21Z","updated_at":"2017-08-21T08:36:45Z","closed_at":null,"body":"### Version\r\n1.36.2-prusa3d\r\n\r\n### Operating system type + version\r\nmacOS 10.12.6\r\n\r\n### Behavior\r\nWhen items are dragged close to the center of the print bed, they vanish.  Once vanished, no amount of dragging gets them back.\r\n\r\nSometimes shortly after this the print bed disappears as well.\r\n\r\nThis happens with most of the STLs I've used.  Happens a lot when I'm duplicating and arranging multiple items.  Very hard to get 5 or 6 duplicates arranged without one or more of them disappearing.  I'm wondering if I'm getting a divide-by-zero when items are dragged through the center...\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/prusa3d/Slic3r/issues/comments/323681922","html_url":"https://github.com/prusa3d/Slic3r/issues/485#issuecomment-323681922","issue_url":"https://api.github.com/repos/prusa3d/Slic3r/issues/485","id":323681922,"user":{"login":"numanair","id":8195699,"avatar_url":"https://avatars0.githubusercontent.com/u/8195699?v=4","gravatar_id":"","url":"https://api.github.com/users/numanair","html_url":"https://github.com/numanair","followers_url":"https://api.github.com/users/numanair/followers","following_url":"https://api.github.com/users/numanair/following{/other_user}","gists_url":"https://api.github.com/users/numanair/gists{/gist_id}","starred_url":"https://api.github.com/users/numanair/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/numanair/subscriptions","organizations_url":"https://api.github.com/users/numanair/orgs","repos_url":"https://api.github.com/users/numanair/repos","events_url":"https://api.github.com/users/numanair/events{/privacy}","received_events_url":"https://api.github.com/users/numanair/received_events","type":"User","site_admin":false},"created_at":"2017-08-21T08:36:45Z","updated_at":"2017-08-21T08:36:45Z","body":"@jbum do you have a bed with the center as zero? I've experienced this issue (I don't have a center as zero bed though). I suspect they are getting moved out of sight as sometimes I'll see an object jump to beside the bed area."}}
{"actor":{"display_login":"numanair"}}