Node Sass version 5.0.0 is incompatible with ^4.0.0


Are you are learning about “Error: Node Sass version 5.0.0 is incompatible with ^4.0.0“? 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

Error: Node Sass version 5.0 is not compatible with 4.0.0

I created a React project blank using npx create-react-app and Node v15.0.1


  • React v17.0.1
  • node-sass v5.0.0,

I then tried to import blank.scss to App component. How do you fix this error?

Your node version and your node-sass versions are not compatible.

There are solutions to this error

Error: Node Sass version 5.0.0 is incompatible with ^4.0.0.

Question : How to solve Error: Node sass version 5.0.0 incompatible with ^4.0.0 ?

Answer: This error occurs because of incompatibility with sass version. Simply uninstall node_sass, and then reinstall using the below command line. That will fix your problem.

Solution 1: Uninstall node -sass

npm uninstall node-sass

Or, if you are using yarn (default in the newer CRA version)

  1. yarn remove node-sass
  2. yarn add [email protected]

Solution 2: Downgrade node – sass

  1. Do not install node-sass 5.0.0 (major version was just updated).
  2. Uninstall node -sass
  3. npm uninstall node-sass
  4. Install the most recent version (previously 5.0).
  5. npm install [email protected]

Solution 3: Use sass by

  1. Uninstall node -sass
npm uninstall node-sass

2. Use sass

npm install -g sass
npm install --save-dev sass

Solution 4 : yarn remove node-sass

  1. Use the following if you are using CRA with default yarn package manger. It worked for me.
yarn remove node-sass 
yarn add [email protected]

Solution 5: This is version problem

This is a version problem. Install the correct version.

npm uninstall node-sass
npm install [email protected]

Solution 6: Follow the Below Steps

  1. Stop the server
  2. Run commands are npm uninstall node-sass
  3. If node-sass exists in the package.json file, then run Step2.
  4. npm install [email protected]
  5. Wait until the command runs successfully.
  6. start-server using npm start

Final Words

The above are useful solutions for the question “Error: Node Sass version 5.0.0 is incompatible with ^4.0.0?”, if you can’t solve it well. Please leave a message.


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