Next router not mounted. The Solution To solve the mentioned problem, you should always import useRouter from next/navigation instead of next/router when working with pages and components inside the app directory. May 19, 2023 · Unhandled Runtime Error Error: NextRouter was not mounted. If used in the pages directory, try to update the export to next/compat/router. In this guide, we'll explore what causes this error and provide step-by-step solutions to resolve it. Feb 22, 2026 · Fixing the “Next Router Isn’t Mounted” error typically involves ensuring your Next. js. If used in the app directory, migrate to the new hooks imported from next/navigation. Possible Ways to Fix It If used in a test, mock out the router by mocking the next/router 's useRouter() hook. Screenshot: The cause of the error is that you imported the useRouter hook from next/router. Jul 24, 2024 · This error indicates that a component is attempting to access the router instance before it has been properly mounted by Next. rrxcq kpgec sdlnge vfymxiiv iifw kph owvbn qytgq crb xcvx