Warum langchain-schärfe nicht installiert? ⇐ Python

[Guest]

Ich habe versucht, Lappen mit Weaviate Local Server per Langchain -Dokumentation zu erstellen, habe aber beim Herunterladen der Bibliothek < /p>
auf den nächsten Fehler gestoßen pip install langchain-weaviate
Collecting langchain-weaviate
Using cached langchain_weaviate-0.0.3-py3-none-any.whl.metadata (2.7 kB)
Requirement already satisfied: langchain-core=0.1.33 in d:\ds\venv\lib\site-packages (from langchain-weaviate) (0.3.31)
Collecting numpy=1.26.2 (from langchain-weaviate)
Using cached numpy-1.26.4.tar.gz (15.8 MB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Installing backend dependencies ... done
Preparing metadata (pyproject.toml) ... done
Collecting simsimd=3.6.1 (from langchain-weaviate)
Using cached simsimd-4.4.0.tar.gz (33 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... error
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> [20 lines of output]
Traceback (most recent call last):
File "D:\DS\venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 389, in
main()
~~~~^^
File "D:\DS\venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 373, in main
json_out["return_val"] = hook(**hook_input["kwargs"])
~~~~^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\DS\venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 143, in get_requires_for_build_wheel
return hook(config_settings)
File "C:\Users\User\AppData\Local\Temp\pip-build-env-z_l8tv83\overlay\Lib\site-packages\setuptools\build_meta.py", line 334, in get_requires_for_build_wheel
return self._get_build_requires(config_settings, requirements=[])
~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\User\AppData\Local\Temp\pip-build-env-z_l8tv83\overlay\Lib\site-packages\setuptools\build_meta.py", line 304, in _get_build_requires
self.run_setup()
~~~~~~~~~~~~~~^^
File "C:\Users\User\AppData\Local\Temp\pip-build-env-z_l8tv83\overlay\Lib\site-packages\setuptools\build_meta.py", line 320, in run_setup
exec(code, locals())
~~~~^^^^^^^^^^^^^^^^
File "", line 6, in
FileNotFoundError: [Errno 2] No such file or directory: 'VERSION'
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.
PS D:\DS\rag\backend>

< /code>
Der Fehler selbst soll hier einfügen. Es wurde noch schlimmer gemacht, bevor ein Fehler nicht so lang war, habe im Internet nichts darüber gefunden. Vielleicht hatte jemand das gleiche Problem?
würde Ihre Hilfe schätzen!