Can't resolve 'vue-router'

If you are encountering the error "Can't resolve 'vue-router'" while using Vue.js, it typically means that the Vue Router library is not installed or not properly imported into your project.

To resolve this issue, you can follow these steps:

1. Make sure that Vue Router is installed in your project. You can install it using npm or yarn by running the following command in your project directory:

   npm install vue-router

or

   yarn add vue-router

2. Once the installation is complete, make sure that you have imported Vue Router in your main JavaScript file (usually `main.js` or `app.js`) using the following line of code:

   import VueRouter from 'vue-router';

3. If you are using a module bundler like webpack, ensure that it is configured correctly to resolve the dependencies. You may need to check your webpack configuration file (`webpack.config.js`) and ensure that the `resolve` section includes the necessary configurations for resolving Vue Router.

By following these steps, you should be able to resolve the "Can't resolve 'vue-router'" error and use Vue Router in your project.