Home > Article > Backend Development > How to Resolve a UnicodeDecodeError When Converting a Dictionary to JSON?
UnicodeDecodeError: An Attempt to Decode an Unrecognized Byte Value
This error occurs when the json.dumps() method encounters an unrecognized byte value while attempting to convert a dictionary returned by the __getData() function to JSON. Specifically, it identifies the presence of a byte value 0xa5 in the first position, which is not a valid starting byte for UTF-8 encoding.
Resolving the Issue
If this error arises in the context of reading a CSV file, the pandas library offers a solution through its read_csv() function. By specifying the encoding parameter as 'unicode_escape', it ensures that the problematic byte values are properly decoded. This allows the CSV file to be read and processed successfully.
The above is the detailed content of How to Resolve a UnicodeDecodeError When Converting a Dictionary to JSON?. For more information, please follow other related articles on the PHP Chinese website!