Cannot launch or download dddetailer required assets

[coliair]

error code below

Error running install.py for extension extensions\dddetailer.
Command: "C:\Users\Lucky Luciano\stable-diffusion-webui\venv\Scripts\python.exe" "extensions\dddetailer\install.py"
Error code: 1
stdout:
stderr: Traceback (most recent call last):
File "C:\Users\Lucky Luciano\stable-diffusion-webui\extensions\dddetailer\install.py", line 36, in check_ddetailer
from launch import extensions_dir
ImportError: cannot import name 'extensions_dir' from 'launch' (C:\Users\Lucky Luciano\stable-diffusion-webui\launch.py)
During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\Lucky Luciano\stable-diffusion-webui\extensions\dddetailer\install.py", line 99, in
if not check_ddetailer():
File "C:\Users\Lucky Luciano\stable-diffusion-webui\extensions\dddetailer\install.py", line 40, in check_ddetailer
from launch import data_path
ImportError: cannot import name 'data_path' from 'launch' (C:\Users\Lucky Luciano\stable-diffusion-webui\launch.py)

[Bing-su]

My mistake. Fixed it, thanks.