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Jinja is a Python template engine which is used to build XML, HTML, or other markup formats that are delivered to the user via an HTTP response. Jinja is also frequently referred to as “Jinja2” to denote the most recent release version. “ImportError: cannot import name ‘Markup’ from ‘jinja2’“. There are various causes and methods to fix this error in depth. This tutorial will introduce to you all the necessary information. Let’s read it!
When Do You Get The Error “ImportError: cannot import name ‘Markup’ from ‘jinja2’”?
In the case you are utilizing Jinja2 with Flask, you may get the following warning message:
ImportError: cannot import name ‘Markup’ from ‘jinja2’
How To Solve The Error “ImportError: cannot import name ‘Markup’ from ‘jinja2’”
Option 1: Simply import Markup like the following
The simplest method to solve the error “ImportError: cannot import name ‘Markup’ from ‘jinja2’” is that you simply need to import Markup like the following:
from jinja2.utils import markupsafe markupsafe.Markup() Markup('')
Option 2: Uninstall Flask==1.0.2 and install Flask==2.0.3
Because the flask File “/usr/local/lib/python3.7/site-packages/flask/ init .py” causes the import error.
We attempted to start a new Flask application using Flask==1.0.2 and discovered that the error occurs when Jinja2>=2.10.1 is used with this version of Flask.
However, everything works perfectly when Flask==1.0.2 is uninstalled and Flask==2.0.3 is installed.
pip uninstall Flask Jinja2 pip install Flask Jinja2
click==8.0.4 Flask==2.0.3 itsdangerous==2.1.2 Jinja2==3.1.1 MarkupSafe==2.1.1 Werkzeug==2.0.3
Option 3: Do the following steps
If you want to update Jinja, do the following steps:
- Use the following command to uninstall Jinja2==2.10.1:
pip uninstall jinja2
- Install the most recent version of jinja2 by this command:
pip install --upgrade jinja2
After doing that, your error will completely disappear.
Option 4: Use Flask==2.0.3 and Jinja2==3.1.1
Exceting the methods mentioned above, there is another method for you to solve the error “ImportError: cannot import name ‘Markup’ from ‘jinja2’”. It is that you should use Flask==2.0.3 and Jinja2==3.1.1 for optimal performance. So simply execute this command:
pip install Flask==2.0.3
pip install Jinja2==3.1.1
These solutions that we mention above are very simple, aren’t they? However, they work very flawlessly. They will help your resolve the error “TypeError: MiniCssExtractPlugin is not a constructor” and make your program will run well without any errors. So, what are you waiting without applying them for your problem to get the desired results?
This post discusses the potential causes and possible methods to deal with the “TypeError: MiniCssExtractPlugin is not a constructor” error. We hope that you will enjoy our article about the error. With this knowledge, we know that you can fix your error quickly by following these steps! Please share any further questions in the comments box if you have any concerns. Thank you for your reading.