mean ar error (without repeats): 0.019511765430009535
preparing accelerator
Traceback (most recent call last):
  File "C:\stable-diffusion-webui\sd-scripts\sdxl_train_network.py", line 189, in <module>
    trainer.train(args)
  File "C:\stable-diffusion-webui\sd-scripts\train_network.py", line 226, in train
    accelerator = train_util.prepare_accelerator(args)
  File "C:\stable-diffusion-webui\sd-scripts\library\train_util.py", line 3886, in prepare_accelerator
    accelerator = Accelerator(
TypeError: Accelerator.__init__() got an unexpected keyword argument 'project_dir'
Traceback (most recent call last):
  File "C:\Users\jojoa\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Users\jojoa\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\stable-diffusion-webui\sd-scripts\venv\Scripts\accelerate.exe\__main__.py", line 7, in <module>
  File "C:\stable-diffusion-webui\sd-scripts\venv\lib\site-packages\accelerate\commands\accelerate_cli.py", line 45, in main
    args.func(args)
  File "C:\stable-diffusion-webui\sd-scripts\venv\lib\site-packages\accelerate\commands\launch.py", line 1104, in launch_command
    simple_launcher(args)
  File "C:\stable-diffusion-webui\sd-scripts\venv\lib\site-packages\accelerate\commands\launch.py", line 567, in simple_launcher