Access log with rotating file handler?

Questions and Help
#1

I have just started to use Sanic, and am trying to get the access log entries written to a log file instead of the console. I am trying to run Sanic with 2 worker processes. I know that using a rotating file handler with multiple processes can cause problems from my experience using Uvicorn. My understanding from reading the Sanic documentation is that I should be able to use a rotating file handler if I enable the background logger. When I enable the background logger and configure the access logger to use a rotating file handler I receive a couple of errors in the console, and the created access log file is empty. I am probably configuring something incorrectly. Any suggestions of what to change would be appreciated.

The errors I receive are:

TypeError: RotatingFileHandler.init() got an unexpected keyword argument ‘stream’

ValueError: Unable to configure handler ‘access_file’

# server.py

from sanic import Sanic
from sanic.response import HTTPResponse, JSONResponse
from sanic.response import html, json, text
from sanic.request import Request
import sys

# Enable the background logger
sanic_config = {
    "LOGGING": True
}

# Modify the default logging config to have the 
# access log written to a rotating file handler
configuration = {
    "version": 1,
    "disable_existing_loggers": True,
    "loggers": {
        "sanic.root": {"level": "INFO", "handlers": ["console"]},
        "sanic.error": {
            "level": "INFO",
            "handlers": ["error_console"],
            "propagate": True,
            "qualname": "sanic.error",
        },
        "sanic.access": {
            "level": "INFO",
            "handlers": ["access_file"],
            "propagate": True,
            "qualname": "sanic.access",
        },
        "sanic.server": {
            "level": "INFO",
            "handlers": ["console"],
            "propagate": True,
            "qualname": "sanic.server",
        },
        "sanic.websockets": {
            "level": "INFO",
            "handlers": ["console"],
            "propagate": True,
            "qualname": "sanic.websockets",
        },
    },
    "handlers": {
        "console": {
            "class": "logging.StreamHandler",
            "formatter": "generic",
            "stream": sys.stdout,
        },
        "error_console": {
            "class": "logging.StreamHandler",
            "formatter": "generic",
            "stream": sys.stderr,
        },
        "access_file": {
            "formatter": "access",
            "class": "logging.handlers.RotatingFileHandler",
            "filename": "C:/Logs/Sanic/sanic_access.log",
            "maxBytes": 1500,
            "backupCount": 3,
            "encoding": "utf-8"
        },
    },
    "formatters": {
        "generic": {"class": "sanic.logging.formatter.AutoFormatter"},
        "access": {
            "fmt": "%(asctime)s.%(msecs)03d | %(levelname)s | %(host)s - '%(request)s' - %(status)s - %(duration)",
            "use_colors": False,
            "datefmt": "%Y-%m-%d %H:%M:%S",
        },
    },
}

app = Sanic("HelloWorld", log_config=configuration)
app.update_config(sanic_config)

app.static("/", "C:/Sanic/static/")

I am starting Sanic from the terminal with the following command:

sanic server:app --host=127.0.0.1 --port=80 --dev --workers=2 --access-log

I am using a Windows 11 computer running Python 3.13.9, Sanic v25.3.0, and sanic-ext 24.12.0.