runtime error

/home/user/app/app.py /home/user/app Traceback (most recent call last): File "/home/user/app/app.py", line 8, in <module> {a: b for a, b in (zip(["name", "url"], get_rock_name_url()))} File "/home/user/app/load_rock.py", line 61, in get_rock_name_url print(img.decode("ascii")) UnicodeDecodeError: 'ascii' codec can't decode byte 0x83 in position 0: ordinal not in range(128)

Container logs: