C:\Users\Vlad>llms --serve 8000
Traceback (most recent call last):
 File "<frozen runpy>", line 198, in _run_module_as_main
 File "<frozen runpy>", line 88, in _run_code
 File "C:\Users\Vlad\AppData\Roaming\Python\Python311\Scripts\llms.exe\__main__.py", line 6, in <module>
 File "C:\Users\Vlad\AppData\Roaming\Python\Python311\site-packages\llms\main.py", line 4733, in main
 init_extensions(parser)
 File "C:\Users\Vlad\AppData\Roaming\Python\Python311\site-packages\llms\main.py", line 3401, in init_extensions
 for item_path in get_extensions_dirs():
 ^^^^^^^^^^^^^^^^^^^^^
 File "C:\Users\Vlad\AppData\Roaming\Python\Python311\site-packages\llms\main.py", line 3347, in get_extensions_dirs
 extensions_path = get_extensions_path()
 ^^^^^^^^^^^^^^^^^^^^^
 File "C:\Users\Vlad\AppData\Roaming\Python\Python311\site-packages\llms\main.py", line 3331, in get_extensions_path
 return os.getenv("LLMS_EXTENSIONS_DIR", home_llms_path("extensions"))
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 File "C:\Users\Vlad\AppData\Roaming\Python\Python311\site-packages\llms\main.py", line 2282, in home_llms_path
 home_dir = os.getenv("LLMS_HOME", os.path.join(os.getenv("HOME"), ".llms"))
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 File "<frozen ntpath>", line 108, in join
TypeError: expected str, bytes or os.PathLike object, not NoneType