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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Invalid mapping patterns give confusing SyntaxErrors","articleBody":"BPO | [44368](https://bugs.python.org/issue44368)\n--- | :---\nNosy | @lysnikolaou, @pablogsal, @miss-islington, @brandtbucher\nPRs | \u003cli\u003epython/cpython#26630\u003c/li\u003e\u003cli\u003epython/cpython#26631\u003c/li\u003e\u003cli\u003epython/cpython#26632\u003c/li\u003e\u003cli\u003epython/cpython#26792\u003c/li\u003e\n\n\u003csup\u003e*Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.*\u003c/sup\u003e\n\n\u003cdetails\u003e\u003csummary\u003eShow more details\u003c/summary\u003e\u003cp\u003e\n\nGitHub fields:\n```python\nassignee = None\nclosed_at = None\ncreated_at = \u003cDate 2021-06-09.19:47:35.477\u003e\nlabels = ['interpreter-core', 'type-bug', '3.11']\ntitle = 'Invalid mapping patterns give confusing SyntaxErrors'\nupdated_at = \u003cDate 2021-06-18.21:16:02.181\u003e\nuser = 'https://github.com/brandtbucher'\n```\n\nbugs.python.org fields:\n```python\nactivity = \u003cDate 2021-06-18.21:16:02.181\u003e\nactor = 'pablogsal'\nassignee = 'none'\nclosed = False\nclosed_date = None\ncloser = None\ncomponents = ['Parser']\ncreation = \u003cDate 2021-06-09.19:47:35.477\u003e\ncreator = 'brandtbucher'\ndependencies = []\nfiles = []\nhgrepos = []\nissue_num = 44368\nkeywords = ['patch']\nmessage_count = 20.0\nmessages = ['395453', '395454', '395458', '395460', '395461', '395462', '395467', '395469', '395470', '395473', '395477', '395478', '395479', '395481', '395482', '395485', '395486', '395487', '395584', '396092']\nnosy_count = 4.0\nnosy_names = ['lys.nikolaou', 'pablogsal', 'miss-islington', 'brandtbucher']\npr_nums = ['26630', '26631', '26632', '26792']\npriority = 'normal'\nresolution = None\nstage = 'patch review'\nstatus = 'open'\nsuperseder = None\ntype = 'behavior'\nurl = 'https://bugs.python.org/issue44368'\nversions = ['Python 3.11']\n```\n\n\u003c/p\u003e\u003c/details\u003e\n","author":{"url":"https://github.com/brandtbucher","@type":"Person","name":"brandtbucher"},"datePublished":"2021-06-09T19:47:35.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":21},"url":"https://github.com/88534/cpython/issues/88534"}