'utf-8' codec can't decode byte 0xb1 in position 0: invalid start byte
时间: 2023-10-24 15:08:13 浏览: 43
This error message typically occurs when trying to decode a string that contains an invalid byte sequence in the UTF-8 encoding. The byte 0xb1 is not a valid starting byte for a UTF-8 character.
To resolve this error, you can try the following steps:
1. Check the encoding of the input string: Make sure that the input string is encoded in UTF-8. If it is not, you may need to decode it using the correct encoding before proceeding.
2. Check for invalid characters: Look for any characters in the input string that may not be valid UTF-8 characters. You can use a tool like a hex editor to inspect the byte sequence of the string.
3. Try encoding the string using a different codec: If the input string is not valid UTF-8, you may need to try encoding it using a different codec that is compatible with the input data.
4. Use error handling to skip invalid characters: If you are unable to fix the invalid characters in the input string, you can use error handling to skip them and continue processing the rest of the string. For example, you can use the 'ignore' error handler to skip invalid characters.