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#255·MegaParse

subprocess-exited-with-error

Author: AdakHaddadCreated May 8, 2025Updated Apr 28, 2026
Labelsbug

Ive install with
pip 25.1 from C:\Users\LENOVO\AppData\Local\Programs\Python\Python313\Lib\site-packages\pip (python 3.13) and get this dependency err

mnt/c/Users/LENOVO/Documents/Documind$ pip install megaparse Requirement already satisfied: megaparse in c:\\users\lenovo\appdata\local\programs\python\python313\lib\site-pac kages (0.0.55) Requirement already satisfied: backoff>=2.2.1 in c:\\users\lenovo\appdata\local\programs\python\python313\lib\sit e-packages (from megaparse) (2.2.1) Requirement already satisfied: langchain-anthropic>=0.1.23 in c:\\users\lenovo\appdata\local\programs\python\pyth on313\lib\site-packages (from megaparse) (0.3.12) Requirement already satisfied: langchain-community<0.4,>=0.3 in c:\\users\lenovo\appdata\local\programs\python\py thon313\lib\site-packages (from megaparse) (0.3.23) Requirement already satisfied: langchain-core<0.4,>=0.3 in c:\\users\lenovo\appdata\local\programs\python\python3 13\lib\site-packages (from megaparse) (0.3.57) Requirement already satisfied: langchain-openai>=0.1.21 in c:\\users\lenovo\appdata\local\programs\python\python3 13\lib\site-packages (from megaparse) (0.3.15) Requirement already satisfied: langchain<0.4,>=0.3 in c:\\users\lenovo\appdata\local\programs\python\python313\li b\site-packages (from megaparse) (0.3.24) Requirement already satisfied: llama-parse>=0.4.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib \site-packages (from megaparse) (0.6.21) Requirement already satisfied: megaparse-sdk in c:\\users\lenovo\appdata\local\programs\python\python313\lib\site -packages (from megaparse) (0.1.12) Requirement already satisfied: numpy<=2.0.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib\site- packages (from megaparse) (2.0.0) Requirement already satisfied: onnxtr>=0.6.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib\site -packages (from onnxtr[cpu]>=0.6.0; platform_machine != "x86_64"->megaparse) (0.6.2) Requirement already satisfied: pdfplumber>=0.11.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib \site-packages (from megaparse) (0.11.6) Requirement already satisfied: playwright>=1.47.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib \site-packages (from megaparse) (1.52.0) Requirement already satisfied: psutil>=6.1.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib\site -packages (from megaparse) (7.0.0) Requirement already satisfied: pycryptodome>=3.21.0 in c:\\users\lenovo\appdata\local\programs\python\python313\l ib\site-packages (from megaparse) (3.22.0) Requirement already satisfied: pydantic-settings>=2.6.1 in c:\\users\lenovo\appdata\local\programs\python\python3 13\lib\site-packages (from megaparse) (2.9.1) Requirement already satisfied: pypdf>=5.0.1 in c:\\users\lenovo\appdata\local\programs\python\python313\lib\site- packages (from megaparse) (5.4.0) Requirement already satisfied: pypdfium2>=4.30.0 in c:\\users\lenovo\appdata\local\programs\python\python313\lib
site-packages (from megaparse) (4.30.1) Requirement already satisfied: python-magic>=0.4.27 in c:\\users\lenovo\appdata\local\programs\python\python313\l ib\site-packages (from megaparse) (0.4.27) INFO: pip is looking at multiple versions of megaparse to determine which version is compatible with other requi rements. This could take a while. Collecting megaparse Using cached megaparse-0.0.54-py3-none-any.whl.metadata (1.8 kB) Using cached megaparse-0.0.53-py3-none-any.whl.metadata (1.8 kB) Using cached megaparse-0.0.52-py3-none-any.whl.metadata (1.5 kB) Using cached megaparse-0.0.50-py3-none-any.whl.metadata (1.5 kB) Collecting langchain<0.3.0,>=0.2.14 (from megaparse) Using cached langchain-0.2.17-py3-none-any.whl.metadata (7.1 kB) Collecting megaparse Using cached megaparse-0.0.49-py3-none-any.whl.metadata (1.5 kB) Using cached megaparse-0.0.48-py3-none-any.whl.metadata (1.3 kB) Using cached megaparse-0.0.47-py3-none-any.whl.metadata (1.2 kB) INFO: pip is still looking at multiple versions of megaparse to determine which version is compatible with other requirements. This could take a while. Using cached megaparse-0.0.45-py3-none-any.whl.metadata (5.6 kB) Requirement already satisfied: python-dotenv>=1.0.0 in c:\\users\lenovo\appdata\local\programs\python\python313\l ib\site-packages (from megaparse) (1.1.0) Collecting uvicorn>=0.32.0 (from megaparse) Using cached uvicorn-0.34.2-py3-none-any.whl.metadata (6.5 kB) Collecting uvloop>=0.18.0 (from megaparse) Using cached uvloop-0.21.0.tar.gz (2.5 MB) 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 "C:\Users\LENOVO\AppData\Local\Programs\Python\Python313\Lib\site-packages\pip_vendor\pyproject_ho oks_in_process_in_process.py", line 389, in main() ~~~~^^ File "C:\Users\LENOVO\AppData\Local\Programs\Python\Python313\Lib\site-packages\pip_vendor\pyproject_ho oks_in_process_in_process.py", line 373, in main json_out["return_val"] = hook(**hook_input["kwargs"]) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\LENOVO\AppData\Local\Programs\Python\Python313\Lib\site-packages\pip_vendor\pyproject_ho oks_in_process_in_process.py", line 143, in get_requires_for_build_wheel return hook(config_settings) File "C:\Users\LENOVO\AppData\Local\Temp\pip-build-env-5yne1p_s\overlay\Lib\site-packages\setuptools\bui ld_meta.py", line 331, in get_requires_for_build_wheel return self._get_build_requires(config_settings, requirements=[]) ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\LENOVO\AppData\Local\Temp\pip-build-env-5yne1p_s\overlay\Lib\site-packages\setuptools\bui ld_meta.py", line 301, in _get_build_requires self.run_setup() ~~~~~~~~~~~~~~^^ File "C:\Users\LENOVO\AppData\Local\Temp\pip-build-env-5yne1p_s\overlay\Lib\site-packages\setuptools\bui ld_meta.py", line 317, in run_setup exec(code, locals()) ~~~~^^^^^^^^^^^^^^^^ File "", line 8, in RuntimeError: uvloop does not support Windows at the moment [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.

Source: QuivrHQ/MegaParse

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