'utf-8' codec can't decode byte 0xc2 in position 55: invalid continuation byte

import psycopg2 as db
from config import host, user, password, db_name


try:
    # connect to database
    connection = db.connect(
        host=host,
        user=user,
        password=password,
        database=db_name    
    )
    
    # execute cursor
    with connection.cursor() as cursor:
        cursor.execute(
            "SELECT version();"
        )
        
        print(f"Server version: {cursor.fetchone()}")
        
except Exception as _ex:
    print("[INFO] Error while working with PostgreSQL", _ex)
finally:
    # if connection:
        # connection.close()
    print("[INFO] PostgreSQL connection closed")