UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb1 in position 0: invalid start byte
时间: 2023-10-10 15:04:48 浏览: 44
This error occurs when a Python program is trying to decode a string using the UTF-8 codec, but encounters a byte that is not a valid start byte for UTF-8 encoding.
The byte 0xb1 is not a valid start byte for UTF-8 encoding, which means that the string being decoded may be in a different encoding that is not compatible with UTF-8.
To fix this error, you can try specifying the correct encoding for the string being decoded. You can also try using the "replace" or "ignore" error handling options to handle any invalid characters in the string.
Here is an example of how to handle this error:
```python
# Open the file using the correct encoding
with open('myfile.txt', encoding='latin-1') as f:
# Read the file contents
contents = f.read()
# Decode the contents using UTF-8
try:
decoded_contents = contents.decode('utf-8')
except UnicodeDecodeError:
# Handle any invalid characters using the 'replace' option
decoded_contents = contents.decode('utf-8', 'replace')
# Print the decoded contents
print(decoded_contents)
```