Can't decode byte 0xd0

[OrangeCat2528]

Hi, I'm using this code for my Lora experiment, and I'm wondering for this error always showing at me:

0|Receiver  | Traceback (most recent call last):
0|Receiver  |   File "/home/lora/receiver/app.py", line 83, in <module>
0|Receiver  |     code, value, rssi = lora.receive_message(rssi=True)
0|Receiver  |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
0|Receiver  |   File "/home/lora/.local/lib/python3.11/site-packages/lora_e22.py", line 669, in receive_message
0|Receiver  |     data = data.decode('utf-8')
0|Receiver  |            ^^^^^^^^^^^^^^^^^^^^
0|Receiver  | UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd0 in position 2: invalid continuation byte

I still don't have a solution for this error instead of re-edited the lora_e22 file to fix the utf-8 in the receive_message section. Thank you.