UnicodeDecodeError: 'utf-8' codec can't decode byte 0x82 in position 16: invalid start byte
时间: 2023-10-22 12:35:07 浏览: 31
This error occurs when Python is trying to decode a string using UTF-8 encoding, but it encounters a byte that is not a valid starting byte for a UTF-8 character.
The byte 0x82 is not a valid starting byte for a UTF-8 character, so Python raises a UnicodeDecodeError.
To fix this error, you can try the following steps:
1. Check the file encoding: Make sure the file you're reading is encoded in UTF-8. If it's encoded in a different encoding, you'll need to use that encoding instead of UTF-8 when reading the file.
2. Use the appropriate encoding: If the file is encoded in a different encoding, you can specify the encoding when opening the file. For example, if the file is encoded in ISO-8859-1, you can open the file like this:
with open('file.txt', encoding='iso-8859-1') as f:
data = f.read()
3. Handle the error: If you're not sure what encoding the file is encoded in, you can use the 'ignore' or 'replace' error handling options to ignore or replace any invalid characters. For example, you can open the file like this:
with open('file.txt', encoding='utf-8', errors='ignore') as f:
data = f.read()
This will ignore any invalid characters and read the rest of the file. Alternatively, you can replace any invalid characters with a placeholder character like this:
with open('file.txt', encoding='utf-8', errors='replace') as f:
data = f.read()
This will replace any invalid characters with the Unicode replacement character (�).
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