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11 sty 2014 · def load_multi_json(line: str) -> [dict]: """ Fix some files with multiple objects on one line """ try: return [json.loads(line)] except JSONDecodeError as err: if err.msg == 'Extra data': head = [json.loads(line[0:err.pos])] tail = FrontFile.load_multi_json(line[err.pos:]) return head + tail else: raise err
8 sty 2018 · You have two records in your json file, and json.loads () is not able to decode more than one. You need to do it record by record. See Python json.loads shows ValueError: Extra data. OR you need to reformat your json to contain an array:
You can solve this error by reformatting your JSON file to contain an array or by reading the JSON file line by line, for example: data = [json.loads(line) for line in open('extra.json','r')] This tutorial will go through the error in detail and how to solve it with code examples.
8 kwi 2024 · The Python "json.decoder.JSONDecodeError: Extra data" occurs when we try to parse multiple objects without wrapping them in an array. To solve the error, wrap the JSON objects in an array or declare a new property that points to an array value that contains the objects.
26 gru 2023 · How to fix a JSONDecodeError. To fix a JSONDecodeError, you need to remove the extra data from the JSON string. You can do this by using a text editor or a programming tool. Once you have removed the extra data, you should be able to decode the JSON string without any problems.
30 sty 2023 · Python shows json.decoder.JSONDecodeError: Extra data error message when you try to load JSON data with an invalid format. To resolve this error, you need to check your JSON data format. If you have multiple objects, wrap them in a list or read them line by line using a list comprehension syntax.
2 dni temu · Decode a JSON document from s (a str beginning with a JSON document) and return a 2-tuple of the Python representation and the index in s where the document ended. This can be used to decode a JSON document from a string that may have extraneous data at the end.
