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11 sty 2014 · JSONDecodeError: Extra data: line 2 column 1 The MongoDB JSON dump has one object per line, so what worked for me is: import json data = [json.loads(line) for line in open('data.json', 'r')]
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.
27 lut 2015 · The problem is that your data don't form a JSON object, so you can't decode them with json.loads. First, this appears to be a sequence of JSON objects separated by spaces. Since you won't tell us anything about where the data come from, this is really just an educated guess; hopefully whatever documentation or coworker or whatever told you ...
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.
Here’s an example of how to load a .json file and handle any errors: import json try: with open ('example.json', 'r') as f: data = json.load (f) except json.JSONDecodeError: print ("Invalid JSON content.") except FileNotFoundError: print ("File not found.") This code will catch any JSONDecodeError that occurs while loading the .json file.
14 maj 2021 · You are here because when you try to load and parse a JSON file with multiple JSON objects in Python, you received an error. json.decoder.JSONDecodeError: Extra data error. The reason is that the json.load() method can only handle a single JSON object.
