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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[Bug]: Setting matplotlib.pyplot.style.library['seaborn-colorblind'] result in key error on matplotlib v3.6.1","articleBody":"### Bug summary\n\nI have code that executes:\r\n```\r\nimport matplotlib.pyplot as plt\r\nthe_rc = plt.style.library[\"seaborn-colorblind\"]\r\n```\r\n\r\nUsing version 3.4.3 of matplotlib, this works fine. I recently installed my code on a machine with matplotlib version 3.6.1 and upon importing my code, this generated a key error for line `the_rc = plt.style.library[\"seaborn-colorblind\"]` saying \"seaborn-colorblind\" was a bad key.\n\n### Code for reproduction\n\n```python\nimport matplotlib.pyplot as plt\r\nthe_rc = plt.style.library[\"seaborn-colorblind\"]\n```\n\n\n### Actual outcome\n\nTraceback (most recent call last):\r\nKeyError: 'seaborn-colorblind'\n\n### Expected outcome\n\nseaborn-colorblind should be set as the matplotlib library style and I should be able to continue plotting with that style.\n\n### Additional information\n\n- Bug occurs with matplotlib version 3.6.1\r\n- Bug does not occur with matplotlib version 3.4.3\r\n- Tested on MacOSX and Ubuntu (same behavior on both)\n\n### Operating system\n\nOS/X\n\n### Matplotlib Version\n\n3.6.1\n\n### Matplotlib Backend\n\nMacOSX\n\n### Python version\n\n3.9.7\n\n### Jupyter version\n\n_No response_\n\n### Installation\n\npip","author":{"url":"https://github.com/kaylai","@type":"Person","name":"kaylai"},"datePublished":"2022-10-24T21:57:41.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/24264/matplotlib/issues/24264"}