UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 0: illegal multibyte sequence
时间: 2023-10-16 08:21:16 浏览: 35
This error occurs when attempting to decode a byte string using the "gbk" codec, but the byte string contains a byte sequence that is not valid for the "gbk" encoding. The byte string might be encoded using a different encoding or might contain characters that are not supported by the "gbk" encoding.
To fix this error, you need to either:
1. Determine the correct encoding of the byte string and use that encoding to decode it.
2. Clean the byte string to remove any byte sequences that are not supported by the "gbk" encoding. This can be done using techniques such as replacing invalid characters or removing them altogether.
Example code:
```
byte_string = b'\x80abc'
try:
decoded_string = byte_string.decode('gbk')
print(decoded_string)
except UnicodeDecodeError:
cleaned_string = byte_string.decode('gbk', 'ignore')
print(cleaned_string)
```
In this example, the byte string contains an invalid byte sequence for the "gbk" encoding, so the decode() method raises a UnicodeDecodeError. The code then uses the 'ignore' error handler to clean the byte string and decode it. The output will be 'abc', with the invalid byte sequence removed.