Python is an in-demand programming language with updates coming in every now and then. Programmers keep reading for the latest developments in python to stay updated to implement in the project coding. Developers and programmers try different projects to build web applications as well as web pages. It is the soul of programming and programmers can’t even imagine working without Python. It has some amazing frameworks that are ideally designed to make the programming simpler. Django is a framework that is used to allow you the rapid development of maintainable and secure websites. When you are working with the framework, you may experience the error “Could not open requirements file: [errno 2] no such file or directory: ‘requirements.txt’”.
If you are frustrated and thinking of it as a dead end, then don’t worry as there are always some solutions to handle the error and there is never a dead end. We help with the ideas and solutions to fix the error. But first, let’s check out how the error occurs
How do you get the error?
You end up with the error message when you pip install -r requirement.txt in the directory of your Django project. This is the error message you get in return:
Errno 2] No such file or directory: 'requirements.txt'
How to Solve the Error “Could not open requirements file: [errno 2] no such file or directory: ‘requirements.txt’”
The error appears if the Docker file is not updated. We have a few brilliant solutions to help you solve the error in minimum time. Have a look at it
Solution 1 – Create the requirements file
The solution to fix the error is to create the requirement file if you are using a virtual environment. You need to download the package. In order to make the requirements file, use the following command
pip freeze > requirements.txt
Solution 2 – Look for the path of requirements.txt
Another solution to handle the error warning is to look for the path of the requirements.txt file. Once you find it, install it. You can simply use a command to find out the path. Take a look at the command to implement
find . -regex '.*requirements.txt$' //on theroot directory of your terminal
find -name "requirements.txt"
After this, just run the following command
pip install -r requirements.txt
This is an effective solution to resolve the error.
Solution 3 – Copy the requirements.txt correctly
The error pops up if you forgot to copy the requirments.txt file to the Docker. To fix the error, you need to copy your requirements.txt file to Docker. Use the following command to docker to create a copy of requirements.txt and then download it with the help of pip
COPY requirements.txt /tmp/requirements.txt
RUN python3 -m pip install -r /tmp/requirements.txt
That’s exactly how you can get rid of the error “Could not open requirements file: [errno 2] no such file or directory: ‘requirements.txt’”. I hope you find it really helpful!
I wish you luck!