How To Fix “ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly”?
Are you having problems with the issue “ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly“? How to fix it? In today’s article, I will provide solutions for you to solve the issues. Please follow the below steps to get the problem resolved now
How did “ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly” occur?
ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly
When you work with Python, you may get the issue ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly. Don’t worry, we are here to provide you solutions in order to resolve your problem.
How to fix “ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly”?
To Solve ERROR: Couldn’t build wheels for cryptography that uses PEP 517. It cannot be installed directly Error, just open your requirement.txt. Just set cryptography to version 2.8, 2.9.2. The requirements.txt should be saved and run pip install -r requirements.txt. The second solution was to update pip. This solved the python -m pip install –upgrade pip problem.
Solution 1: Change cryptography to version 2.8
Simply open the requirement.txt file. Just set cryptography version 2.8 and 2.9.2. The requirements.txt should be saved and run
pip install -r requirements.txt
Solution 2: Add cryptography to version.txt
Simply open requirements.txt to find cryptography
cryptography==2.8
You can then delete the version and keep only cryptography in needs.txt as shown below
cryptography
Then run
pip install -r requirements.txt
Solution 3: Update pip
The problem was solved by updating pip
python -m pip install --upgrade pip
Final words
The above are useful solutions that can help you fix “ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly” problem, if you can’t solve it well. Please leave a message.