{"action":"closed","issue":{"url":"https://api.github.com/repos/fastai/fastai/issues/685","repository_url":"https://api.github.com/repos/fastai/fastai","labels_url":"https://api.github.com/repos/fastai/fastai/issues/685/labels{/name}","comments_url":"https://api.github.com/repos/fastai/fastai/issues/685/comments","events_url":"https://api.github.com/repos/fastai/fastai/issues/685/events","html_url":"https://github.com/fastai/fastai/issues/685","id":348381419,"node_id":"MDU6SXNzdWUzNDgzODE0MTk=","number":685,"title":"the error message of python setup.py egg_info\" failed with error code 1 in C:\\Users\\shuxi\\AppData\\Local\\Temp\\pip-install-2dzeqo5s\\shapely\\","user":{"login":"wenouyang","id":5430158,"node_id":"MDQ6VXNlcjU0MzAxNTg=","avatar_url":"https://avatars0.githubusercontent.com/u/5430158?v=4","gravatar_id":"","url":"https://api.github.com/users/wenouyang","html_url":"https://github.com/wenouyang","followers_url":"https://api.github.com/users/wenouyang/followers","following_url":"https://api.github.com/users/wenouyang/following{/other_user}","gists_url":"https://api.github.com/users/wenouyang/gists{/gist_id}","starred_url":"https://api.github.com/users/wenouyang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wenouyang/subscriptions","organizations_url":"https://api.github.com/users/wenouyang/orgs","repos_url":"https://api.github.com/users/wenouyang/repos","events_url":"https://api.github.com/users/wenouyang/events{/privacy}","received_events_url":"https://api.github.com/users/wenouyang/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-08-07T15:48:46Z","updated_at":"2018-08-07T18:04:33Z","closed_at":"2018-08-07T18:04:33Z","author_association":"NONE","body":"Hi, I followed the following steps to install library\r\n\r\n\r\n```\r\nNormal installation\r\nDownload project: git clone https://github.com/fastai/fastai.git\r\nMove into root folder: cd fastai\r\nSet up Python environment: conda env update step of installing fastai library, \r\n\r\n```\r\n\r\nBut I got the following error message after running `conda env update`.  I tried `pip install --upgrade setuptools`, but it still generates the following error message. \r\n\r\n```\r\nCollecting shapely (from geopandas>=0.3.0->plotnine->-r C:\\Users\\shuxi\\fastai\\condaenv.xnozmcqr.requirements.txt (line 9))\r\n  Using cached https://files.pythonhosted.org/packages/a2/fb/7a7af9ef7a35d16fa23b127abee272cfc483ca89029b73e92e93cdf36e6b/Shapely-1.6.4.post2.tar.gz\r\n    Complete output from command python setup.py egg_info:\r\n    Traceback (most recent call last):\r\n      File \"<string>\", line 1, in <module>\r\n      File \"C:\\Users\\shuxi\\AppData\\Local\\Temp\\pip-install-2dzeqo5s\\shapely\\setup.py\", line 80, in <module>\r\n        from shapely._buildcfg import geos_version_string, geos_version, \\\r\n      File \"C:\\Users\\shuxi\\AppData\\Local\\Temp\\pip-install-2dzeqo5s\\shapely\\shapely\\_buildcfg.py\", line 200, in <module>\r\n        lgeos = CDLL(\"geos_c.dll\")\r\n      File \"C:\\Users\\shuxi\\Anaconda3\\envs\\fastai\\lib\\ctypes\\__init__.py\", line 348, in __init__\r\n        self._handle = _dlopen(self._name, mode)\r\n    OSError: [WinError 126] The specified module could not be found\r\n\r\n    ----------------------------------------\r\nCommand \"python setup.py egg_info\" failed with error code 1 in C:\\Users\\shuxi\\AppData\\Local\\Temp\\pip-install-2dzeqo5s\\shapely\\\r\n\r\nCondaValueError: pip returned an error\r\n```"}}
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