René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"ImportError: No module named functools_lru_cache","articleBody":"\u003c!--To help us understand and resolve your issue, please fill out the form to the best of your ability.--\u003e\r\n\u003c!--You can feel free to delete the sections that do not apply.--\u003e\r\n\r\n### Bug report\r\n\r\n**Bug summary**\r\n\r\n\u003c!--A short 1-2 sentences that succinctly describes the bug--\u003e\r\n\r\nupgraded matplotlib using MacPorts and found out that matplotlib now can't be imported\r\n\r\ntried uninstall and reinstall matplotlib using MacPorts but the problem still exists\r\n\r\n**Code for reproduction**\r\n\r\n\u003c!--A minimum code snippet required to reproduce the bug, also minimizing the number of dependencies required--\u003e\r\n\r\n```python\r\nimport matplotlib\r\n```\r\n\r\n**Actual outcome**\r\n\r\n\u003c!--The output produced by the above code, which may be a screenshot, console output, etc.--\u003e\r\n\r\n```\r\nTraceback (most recent call last):\r\n  File \"/Users/Albert_Guo/Desktop/test_code.py\", line 1, in \u003cmodule\u003e\r\n    import matplotlib\r\n  File \"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py\", line 128, in \u003cmodule\u003e\r\n    from matplotlib.rcsetup import defaultParams, validate_backend, cycler\r\n  File \"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/rcsetup.py\", line 29, in \u003cmodule\u003e\r\n    from matplotlib.fontconfig_pattern import parse_fontconfig_pattern\r\n  File \"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/fontconfig_pattern.py\", line 32, in \u003cmodule\u003e\r\n    from backports.functools_lru_cache import lru_cache\r\nImportError: No module named functools_lru_cache\r\n```\r\n\r\n**Expected outcome**\r\n\r\n\u003c!--A description of the expected outcome from the code snippet--\u003e\r\n\u003c!--If this used to work in an earlier version of Matplotlib, please note the version it used to work on--\u003e\r\n\r\n**Matplotlib version**\r\n\u003c!--Please specify your platform and versions of the relevant libraries you are using:--\u003e\r\n  * Operating system: macOS Sierra Version: 10.12.6\r\n  * Matplotlib version: py27-matplotlib @2.1.0_1 (installed by MacPorts)\r\n  * Matplotlib backend (`print(matplotlib.get_backend())`): can't print anything because matplotlib can't be imported at the first place\r\n  * Python version: python27 @2.7.14 (installed by MacPorts)\r\n  * Jupyter version (if applicable): py27-jupyter @1.0.0_1 (installed by MacPorts)\r\n  * Other libraries: py27-backports @1.0_0 (installed by MacPorts)\r\n\r\n\u003c!--Please tell us how you installed matplotlib and python e.g., from source, pip, conda--\u003e\r\n\u003c!--If you installed from conda, please specify which channel you used if not the default--\u003e\r\n\r\n","author":{"url":"https://github.com/Albert-Z-Guo","@type":"Person","name":"Albert-Z-Guo"},"datePublished":"2017-10-10T14:14:34.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":31},"url":"https://github.com/9344/matplotlib/issues/9344"}