{"action":"created","issue":{"url":"https://api.github.com/repos/deepmind/dm_control/issues/21","repository_url":"https://api.github.com/repos/deepmind/dm_control","labels_url":"https://api.github.com/repos/deepmind/dm_control/issues/21/labels{/name}","comments_url":"https://api.github.com/repos/deepmind/dm_control/issues/21/comments","events_url":"https://api.github.com/repos/deepmind/dm_control/issues/21/events","html_url":"https://github.com/deepmind/dm_control/issues/21","id":291982056,"node_id":"MDU6SXNzdWUyOTE5ODIwNTY=","number":21,"title":"Getting `glfw.GLFWError`","user":{"login":"LinxiFan","id":3018029,"node_id":"MDQ6VXNlcjMwMTgwMjk=","avatar_url":"https://avatars2.githubusercontent.com/u/3018029?v=4","gravatar_id":"","url":"https://api.github.com/users/LinxiFan","html_url":"https://github.com/LinxiFan","followers_url":"https://api.github.com/users/LinxiFan/followers","following_url":"https://api.github.com/users/LinxiFan/following{/other_user}","gists_url":"https://api.github.com/users/LinxiFan/gists{/gist_id}","starred_url":"https://api.github.com/users/LinxiFan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/LinxiFan/subscriptions","organizations_url":"https://api.github.com/users/LinxiFan/orgs","repos_url":"https://api.github.com/users/LinxiFan/repos","events_url":"https://api.github.com/users/LinxiFan/events{/privacy}","received_events_url":"https://api.github.com/users/LinxiFan/received_events","type":"User","site_admin":false},"labels":[{"id":817696851,"node_id":"MDU6TGFiZWw4MTc2OTY4NTE=","url":"https://api.github.com/repos/deepmind/dm_control/labels/rendering","name":"rendering","color":"f9d0c4","default":false}],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":3,"created_at":"2018-01-26T17:56:23Z","updated_at":"2018-10-10T20:48:53Z","closed_at":"2018-10-10T20:48:53Z","author_association":"NONE","body":"When loading any task, I'm consistently getting \r\n```\r\nglfw.GLFWError: (65543) b'GLX: Failed to create context: BadValue (integer parameter out of range for operation)'\r\nException ignored in: <bound method Renderer.__del__ of <dm_control.render.glfw_renderer.GLFWRenderer object at 0x7f77ae4e8e48>>\r\nTraceback (most recent call last):\r\n  File \"/home/anaconda3/lib/python3.6/site-packages/dm_control/render/base.py\", line 110, in __del__\r\n  File \"/home/anaconda3/lib/python3.6/site-packages/dm_control/render/glfw_renderer.py\", line 64, in free_context\r\nAttributeError: 'GLFWRenderer' object has no attribute '_context'\r\n```\r\n\r\nMy OS is Ubuntu 16.04, python 3.6. I installed `libglfw` from source as suggested by other users. I also installed `libglew1.13` because `libglew2.0` doesn't exist in apt-get on Ubuntu 16.04"},"comment":{"url":"https://api.github.com/repos/deepmind/dm_control/issues/comments/428726405","html_url":"https://github.com/deepmind/dm_control/issues/21#issuecomment-428726405","issue_url":"https://api.github.com/repos/deepmind/dm_control/issues/21","id":428726405,"node_id":"MDEyOklzc3VlQ29tbWVudDQyODcyNjQwNQ==","user":{"login":"alimuldal","id":2284074,"node_id":"MDQ6VXNlcjIyODQwNzQ=","avatar_url":"https://avatars1.githubusercontent.com/u/2284074?v=4","gravatar_id":"","url":"https://api.github.com/users/alimuldal","html_url":"https://github.com/alimuldal","followers_url":"https://api.github.com/users/alimuldal/followers","following_url":"https://api.github.com/users/alimuldal/following{/other_user}","gists_url":"https://api.github.com/users/alimuldal/gists{/gist_id}","starred_url":"https://api.github.com/users/alimuldal/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/alimuldal/subscriptions","organizations_url":"https://api.github.com/users/alimuldal/orgs","repos_url":"https://api.github.com/users/alimuldal/repos","events_url":"https://api.github.com/users/alimuldal/events{/privacy}","received_events_url":"https://api.github.com/users/alimuldal/received_events","type":"User","site_admin":false},"created_at":"2018-10-10T20:48:53Z","updated_at":"2018-10-10T20:48:53Z","author_association":"COLLABORATOR","body":"As of 1a31a7ab5c356f72c90719e86d82e25f3625500d we support OSMesa on Linux, which can be used for rendering if GLFW is not available"}}
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