UnicodeDecodeError utf-8 codec cant decode byte 0xb0 in position 189 invalid start byte

The error message "UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb0 in position 189: invalid start byte" indicates that there is an issue with decoding a byte of data that is not valid UTF-8.

UTF-8 is a popular encoding used for Unicode text, which is a standard way of representing characters from all the world's writing systems. The error message suggests that the program encountered a byte with the hexadecimal value 0xb0, which is not a valid starting byte for a UTF-8 character.

To fix this error, you may need to identify the source of the byte data that is causing the problem and determine the correct encoding to use for that data. It is also possible that the data itself is corrupted or incomplete, which could cause issues with decoding. In some cases, you may need to modify your program to handle the invalid data or use a different encoding that can handle the byte data correctly