How To Fix Hydration Error In Next Js

How to Fix Hydration Errors in Next.js Next.js hydration errors are a common pain point for developers building React applications with server-side rendering (SSR) or static site generation (SSG). These errors occur when the initial HTML rendered by the server doesn’t match the HTML produced by the client-side React code during the hydration process. This mismatch can lead to unexpected behavior, visual glitches, and a poor user experience. This guide dives deep into understanding, debugging, and resolving these hydration issues. ...

January 1, 2026 · 5 min · 936 words · Editorial Team