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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Bug - python3.8 some imports which are using metadata module doesn't work","articleBody":"After upgrading to python3.8 I've started to encounter a strange error, when I'm importing some modules (for example jsonschema) I'm getting a importlib.metadata.PackageNotFoundError.\r\nAnd when using vanilla python shell everything is working fine.\r\n\r\n`bpython3 -p (echo 'import jsonschema' | psub )\r\nbpython version 0.18 on top of Python 3.8.2 /usr/bin/python3\r\n\u003e\u003e\u003e import jsonschema\r\nTraceback (most recent call last):\r\n  File \"\u003cinput\u003e\", line 1, in \u003cmodule\u003e\r\n    import jsonschema\r\n  File \"/usr/lib/python3/dist-packages/bpython/curtsiesfrontend/repl.py\", line 243, in load_module\r\n    module = self.loader.load_module(name)\r\n  File \"/usr/local/lib/python3.8/dist-packages/jsonschema/__init__.py\", line 34, in \u003cmodule\u003e\r\n    __version__ = metadata.version(\"jsonschema\")\r\n  File \"/usr/lib/python3.8/importlib/metadata.py\", line 531, in version\r\n    return distribution(distribution_name).version\r\n  File \"/usr/lib/python3.8/importlib/metadata.py\", line 504, in distribution\r\n    return Distribution.from_name(distribution_name)\r\n  File \"/usr/lib/python3.8/importlib/metadata.py\", line 177, in from_name\r\n    raise PackageNotFoundError(name)\r\nimportlib.metadata.PackageNotFoundError: jsonschema`\r\n\r\n\r\n`python3 -i (echo 'import jsonschema; print(\"ok\")' | psub )\r\nok`\r\n\r\n","author":{"url":"https://github.com/uriariel","@type":"Person","name":"uriariel"},"datePublished":"2020-05-27T22:36:33.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/807/bpython/issues/807"}