Importerror: cannot import name json from itsdangerous

If you’ve been using Python for a while, it’s possible that you’ve encountered the following error message: “ImportError: cannot import name json from itsdangerous.”

This particular error typically occurs when you attempt to import the ItsDangerous module in your Python code and also make use of the JSON library.

Here is an import statement that an error might occur:

from itsdangerous import json

If we run this snippet code it will throw an error:

Traceback (most recent call last):
  File "C:\Users\Windows\PycharmProjects\pythonProject1\main.py", line 1, 
in <module>
    from itsdangerous import json
ImportError: cannot import name 'json' from 'itsdangerous' 

So this article, we will explore the different causes of this error and provide you with effective solutions to fix it.

What is Importerror: cannot import name json from itsdangerous?

The error you encountered, “ImportError: cannot import name ‘json’ from ‘itsdangerous‘”, occurs when Flask and the itsdangerous package are not compatible with each other.

This error specifically happens because the itsdangerous library, starting from version 2.1.0, no longer includes the json module.

Flask relies on this module, and when it tries to import it from itsdangerous, it fails because it’s not available.

Solutions for Importerror: cannot import name json from itsdangerous

To resolve this issue, you can try the following solutions:

Update itsdangerous

Make sure you have the latest version of itsdangerous installed.

You can update it using pip, the package manager for Python, by running the following command:

pip install --upgrade itsdangerous

Check Python version

Verify that you are using a compatible version of Python. The itsdangerous library requires Python 2.7, 3.5, or later versions.

You can check your Python version by running the following command in your terminal or command prompt:

python --version

If you have an older version of Python installed, consider upgrading to a compatible version.

Check for conflicting installations

It’s possible that you have multiple installations of Python on your system, and the wrong version is being used.

Ensure that you are using the correct Python interpreter that corresponds to the version you want to work with.

You can specify the Python version explicitly by using the full path to the interpreter when running your script or executing the pip command.

Virtual environments

If you’re working within a virtual environment, make sure it is properly set up and activated.

Virtual environments allow you to isolate dependencies for different projects. Activate the virtual environment and install the necessary packages within it.

Possible reason cannot import name json from itsdangerous occur

Here are some possible causes to keep in mind when “ImportError: cannot import name json from itsdangerous” error might occur:

• If the “itsdangerous” library is not installed correctly, the “json” module may not be found within it.
• The version of the “itsdangerous” library may not be compatible with the version of Python being used.
• If there is a circular import between the “json” module and the “itsdangerous” library, the “json” module may not be imported correctly.
• When there is another module or package in the Python environment with the same name as the “json” module.

Anyway here are some other fixed errors wherein you can refer to try when you might face these errors:

• Importerror: cannot import name force_text from django.utils.encoding
• Importerror: cannot import name ‘environmentfilter’ from ‘jinja2’

FAQs

Conclusion

In conclusion, the “ImportError: cannot import name json from itsdangerous” error is a common issue that Python developers might encounter when working with the ItsDangerous module.

This error is usually caused by an incorrect installation or an incompatible Python version.

To solve this error, you can upgrade to the latest version of the ItsDangerous module, and check if the JSON library is installed correctly.

I hope this article has helped you fix the error.

Until next time! 😊