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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 76%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERG%3C/text%3E%3C/svg%3E)
I was installing a pyhton library using pip when i got this error, i have tried updating build tools by downloading the file from the given link, but still it is showing me same error, please help me, i have not downloaded the optional modules which are by default checked in the installer
I have downloaded these 2 files till now, please help!!! @Jeanine Zhang-MSFT
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 32%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMT%3C/text%3E%3C/svg%3E)
The library needs the VC v14+ runtime library, not VS build tools. You can get the runtime from the MS downloads page. Install the VS 2015/2017/2019 redist as it is the latest version.
In the error, it was mentioned that Build tools 14.0 or greater is required, but i have figured out the problem, I just needed to download the windows 10 sdk as well along with latest build tools.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Please tell me how you did this, I have the same problem
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 89%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
Please tell me how you did this, I have the same problem
@Anonymous did you get an answer to your question since this post?
The component can be found to the far right of the launcher's gui, or under "Individual Components".
Installing the SDK did not solve the problem for me though.
The problem hasn't gone away, even though I tried everything that has been suggested.
What helped me to get past that was using Anaconda (I'm using the mini version - Miniconda), and following this.
At the Conda command prompt, type SET DISTUTILS_USE_SDK=1 & "C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64 and hit enter. Then try what you were doing.
Of course you need to replace "C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64 with your build-tools path and architecture. See this link - https://scikit-learn.org/stable/developers/advanced_installation.html#building-from-source
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 54%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDP%3C/text%3E%3C/svg%3E)
your last 2 images is no longer available, can u resend it?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 22%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESZ%3C/text%3E%3C/svg%3E)
Hi guys, I wrote a blog post on this issue years ago.
You can find it at https://zs.fyi/archives/python-vc-14-0-error.html.
If you can't read Chinese, feel free to translate it into your language.
The easiest way to solve this problem is by installing Build Tools for Visual Studio and the optional modules that are checked by default. It's a quick and easy solution.
If you have any questions, please leave a comment below.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 19%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
i have probléme with installing ccxt whith python 3.12 ,windows 10 ,it show me this message :
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(201.6, 3%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EET%3C/text%3E%3C/svg%3E)
end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for aiohttp
Failed to build aiohttp
ERROR: Could not build wheels for aiohttp, which is required to install pyproject.toml-based projects
and globale response is :
C:\Users\ACER>pip install ccxt
Collecting ccxt
Using cached ccxt-4.1.52-py2.py3-none-any.whl.metadata (107 kB)
Requirement already satisfied: setuptools>=60.9.0 in c:\users\acer\appdata\roaming\python\python312\site-packages (from ccxt) (68.2.2)
Requirement already satisfied: certifi>=2018.1.18 in c:\users\acer\appdata\roaming\python\python312\site-packages (from ccxt) (2023.7.22)
Requirement already satisfied: requests>=2.18.4 in c:\users\acer\appdata\roaming\python\python312\site-packages (from ccxt) (2.31.0)
Collecting cryptography>=2.6.1 (from ccxt)
Using cached cryptography-41.0.5-cp37-abi3-win_amd64.whl.metadata (5.3 kB)
Collecting aiohttp>=3.8 (from ccxt)
Using cached aiohttp-3.8.6.tar.gz (7.4 MB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Installing backend dependencies ... done
Preparing metadata (pyproject.toml) ... done
Collecting aiodns>=1.1.1 (from ccxt)
Using cached aiodns-3.1.1-py3-none-any.whl.metadata (4.0 kB)
Collecting yarl>=1.7.2 (from ccxt)
Using cached yarl-1.9.2-cp312-cp312-win_amd64.whl
Collecting pycares>=4.0.0 (from aiodns>=1.1.1->ccxt)
Using cached pycares-4.4.0-cp312-cp312-win_amd64.whl.metadata (4.5 kB)
Requirement already satisfied: attrs>=17.3.0 in c:\users\acer\appdata\roaming\python\python312\site-packages (from aiohttp>=3.8->ccxt) (23.1.0)
Requirement already satisfied: charset-normalizer<4.0,>=2.0 in c:\users\acer\appdata\roaming\python\python312\site-packages (from aiohttp>=3.8->ccxt) (3.3.2)
Collecting multidict<7.0,>=4.5 (from aiohttp>=3.8->ccxt)
Using cached multidict-6.0.4-cp312-cp312-win_amd64.whl
Collecting async-timeout<5.0,>=4.0.0a3 (from aiohttp>=3.8->ccxt)
Using cached async_timeout-4.0.3-py3-none-any.whl.metadata (4.2 kB)
Collecting frozenlist>=1.1.1 (from aiohttp>=3.8->ccxt)
Using cached frozenlist-1.4.0-cp312-cp312-win_amd64.whl
Collecting aiosignal>=1.1.2 (from aiohttp>=3.8->ccxt)
Using cached aiosignal-1.3.1-py3-none-any.whl (7.6 kB)
Collecting cffi>=1.12 (from cryptography>=2.6.1->ccxt)
Using cached cffi-1.16.0-cp312-cp312-win_amd64.whl.metadata (1.5 kB)
Requirement already satisfied: idna<4,>=2.5 in c:\users\acer\appdata\roaming\python\python312\site-packages (from requests>=2.18.4->ccxt) (3.4)
Requirement already satisfied: urllib3<3,>=1.21.1 in c:\users\acer\appdata\roaming\python\python312\site-packages (from requests>=2.18.4->ccxt) (2.0.7)
Collecting pycparser (from cffi>=1.12->cryptography>=2.6.1->ccxt)
Using cached pycparser-2.21-py2.py3-none-any.whl (118 kB)
Using cached ccxt-4.1.52-py2.py3-none-any.whl (4.0 MB)
Using cached aiodns-3.1.1-py3-none-any.whl (5.4 kB)
Using cached cryptography-41.0.5-cp37-abi3-win_amd64.whl (2.7 MB)
Using cached async_timeout-4.0.3-py3-none-any.whl (5.7 kB)
Using cached cffi-1.16.0-cp312-cp312-win_amd64.whl (181 kB)
Using cached pycares-4.4.0-cp312-cp312-win_amd64.whl (76 kB)
Building wheels for collected packages: aiohttp
Building wheel for aiohttp (pyproject.toml) ... error
error: subprocess-exited-with-error
× Building wheel for aiohttp (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [110 lines of output]
*********************
* Accelerated build *
*********************
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-cpython-312
creating build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\abc.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\base_protocol.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\client.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\client_exceptions.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\client_proto.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\client_reqrep.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\client_ws.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\connector.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\cookiejar.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\formdata.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\hdrs.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\helpers.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\http.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\http_exceptions.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\http_parser.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\http_websocket.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\http_writer.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\locks.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\log.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\multipart.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\payload.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\payload_streamer.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\pytest_plugin.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\resolver.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\streams.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\tcp_helpers.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\test_utils.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\tracing.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\typedefs.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_app.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_exceptions.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_fileresponse.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_log.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_middlewares.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_protocol.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_request.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_response.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_routedef.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_runner.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_server.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_urldispatcher.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\web_ws.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\worker.py -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\__init__.py -> build\lib.win-amd64-cpython-312\aiohttp
running egg_info
writing aiohttp.egg-info\PKG-INFO
writing dependency_links to aiohttp.egg-info\dependency_links.txt
writing requirements to aiohttp.egg-info\requires.txt
writing top-level names to aiohttp.egg-info\top_level.txt
reading manifest file 'aiohttp.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'aiohttp' anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '*.pyd' found anywhere in distribution
warning: no previously-included files matching '*.so' found anywhere in distribution
warning: no previously-included files matching '*.lib' found anywhere in distribution
warning: no previously-included files matching '*.dll' found anywhere in distribution
warning: no previously-included files matching '*.a' found anywhere in distribution
warning: no previously-included files matching '*.obj' found anywhere in distribution
warning: no previously-included files found matching 'aiohttp\*.html'
no previously-included directories found matching 'docs\_build'
adding license file 'LICENSE.txt'
writing manifest file 'aiohttp.egg-info\SOURCES.txt'
copying aiohttp\_cparser.pxd -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_find_header.pxd -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_headers.pxi -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_helpers.pyi -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_helpers.pyx -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_http_parser.pyx -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_http_writer.pyx -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\_websocket.pyx -> build\lib.win-amd64-cpython-312\aiohttp
copying aiohttp\py.typed -> build\lib.win-amd64-cpython-312\aiohttp
creating build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_cparser.pxd.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_find_header.pxd.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_helpers.pyi.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_helpers.pyx.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_http_parser.pyx.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_http_writer.pyx.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\_websocket.pyx.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
copying aiohttp\.hash\hdrs.py.hash -> build\lib.win-amd64-cpython-312\aiohttp\.hash
running build_ext
building 'aiohttp._websocket' extension
creating build\temp.win-amd64-cpython-312
creating build\temp.win-amd64-cpython-312\Release
creating build\temp.win-amd64-cpython-312\Release\aiohttp
"C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.38.33130\bin\HostX86\x64\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -IC:\Users\ACER\include -IC:\Users\ACER\Include "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.38.33130\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" /Tcaiohttp/_websocket.c /Fobuild\temp.win-amd64-cpython-312\Release\aiohttp/_websocket.obj
_websocket.c
aiohttp/_websocket.c(1475): warning C4996: 'Py_OptimizeFlag': deprecated in 3.12
aiohttp/_websocket.c(3042): error C2039: 'ob_digit' n'est pas membre de '_longobject'
C:\Users\ACER\include\cpython/longintrepr.h(87): note: voir la d‚claration de '_longobject'
aiohttp/_websocket.c(3097): error C2039: 'ob_digit' n'est pas membre de '_longobject'
C:\Users\ACER\include\cpython/longintrepr.h(87): note: voir la d‚claration de '_longobject'
aiohttp/_websocket.c(3238): error C2039: 'ob_digit' n'est pas membre de '_longobject'
C:\Users\ACER\include\cpython/longintrepr.h(87): note: voir la d‚claration de '_longobject'
aiohttp/_websocket.c(3293): error C2039: 'ob_digit' n'est pas membre de '_longobject'
C:\Users\ACER\include\cpython/longintrepr.h(87): note: voir la d‚claration de '_longobject'
aiohttp/_websocket.c(3744): error C2039: 'ob_digit' n'est pas membre de '_longobject'
C:\Users\ACER\include\cpython/longintrepr.h(87): note: voir la d‚claration de '_longobject'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2022\\BuildTools\\VC\\Tools\\MSVC\\14.38.33130\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for aiohttp
Failed to build aiohttp
ERROR: Could not build wheels for aiohttp, which is required to install pyproject.toml-based projects
C:\Users\ACER>
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(227.2, 28.000000000000004%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
Same problem. Thanks for the solution!
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 61%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
i have the same problem and nothing seems to be working