{"action":"created","issue":{"url":"https://api.github.com/repos/Zulko/vapory/issues/27","repository_url":"https://api.github.com/repos/Zulko/vapory","labels_url":"https://api.github.com/repos/Zulko/vapory/issues/27/labels{/name}","comments_url":"https://api.github.com/repos/Zulko/vapory/issues/27/comments","events_url":"https://api.github.com/repos/Zulko/vapory/issues/27/events","html_url":"https://github.com/Zulko/vapory/issues/27","id":167389144,"number":27,"title":"OSError:  No such file or directory","user":{"login":"mpkuse","id":10494231,"avatar_url":"https://avatars3.githubusercontent.com/u/10494231?v=4","gravatar_id":"","url":"https://api.github.com/users/mpkuse","html_url":"https://github.com/mpkuse","followers_url":"https://api.github.com/users/mpkuse/followers","following_url":"https://api.github.com/users/mpkuse/following{/other_user}","gists_url":"https://api.github.com/users/mpkuse/gists{/gist_id}","starred_url":"https://api.github.com/users/mpkuse/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mpkuse/subscriptions","organizations_url":"https://api.github.com/users/mpkuse/orgs","repos_url":"https://api.github.com/users/mpkuse/repos","events_url":"https://api.github.com/users/mpkuse/events{/privacy}","received_events_url":"https://api.github.com/users/mpkuse/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2016-07-25T15:05:38Z","updated_at":"2017-12-05T07:18:56Z","closed_at":null,"author_association":"NONE","body":"I could install vapory. I tried the example you gave.\n\nfrom vapory import *\n\ncamera = Camera( 'location', [0,2,-3], 'look_at', [0,1,2] )\nlight = LightSource( [2,4,-3], 'color', [1,1,1] )\nsphere = Sphere( [0,1,2], 2, Texture( Pigment( 'color', [1,0,1] )))\n\nscene = Scene( camera, objects= [light, sphere])\nscene.render(\"purple_sphere.png\", width=400, height=300)\n\nscene.render() call fails\nTraceback (most recent call last):\n  File \"<stdin>\", line 1, in <module>\n  File \"/usr/local/lib/python2.7/dist-packages/vapory/vapory.py\", line 102, in render\n    quality, antialiasing, remove_temp)\n  File \"/usr/local/lib/python2.7/dist-packages/vapory/io.py\", line 106, in render_povstring\n    stdout=subprocess.PIPE)\n  File \"/usr/lib/python2.7/subprocess.py\", line 710, in **init**\n    errread, errwrite)\n  File \"/usr/lib/python2.7/subprocess.py\", line 1327, in _execute_child\n    raise child_exception\nOSError: [Errno 2] No such file or directory\n\nAny pointers?\n"},"comment":{"url":"https://api.github.com/repos/Zulko/vapory/issues/comments/349217738","html_url":"https://github.com/Zulko/vapory/issues/27#issuecomment-349217738","issue_url":"https://api.github.com/repos/Zulko/vapory/issues/27","id":349217738,"user":{"login":"PiscesDream","id":5960574,"avatar_url":"https://avatars2.githubusercontent.com/u/5960574?v=4","gravatar_id":"","url":"https://api.github.com/users/PiscesDream","html_url":"https://github.com/PiscesDream","followers_url":"https://api.github.com/users/PiscesDream/followers","following_url":"https://api.github.com/users/PiscesDream/following{/other_user}","gists_url":"https://api.github.com/users/PiscesDream/gists{/gist_id}","starred_url":"https://api.github.com/users/PiscesDream/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/PiscesDream/subscriptions","organizations_url":"https://api.github.com/users/PiscesDream/orgs","repos_url":"https://api.github.com/users/PiscesDream/repos","events_url":"https://api.github.com/users/PiscesDream/events{/privacy}","received_events_url":"https://api.github.com/users/PiscesDream/received_events","type":"User","site_admin":false},"created_at":"2017-12-05T07:18:56Z","updated_at":"2017-12-05T07:18:56Z","author_association":"NONE","body":"Same problem on Ubuntu 16.06."}}
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