Скачать или смотреть Resolving Refresh Issues in Your Next.js App with Nginx and PM2

Learn how to eliminate page refresh problems in your Next.js application when using Nginx as a reverse proxy. This guide offers a clear solution that enhances navigation smoothness.
---
This video is based on the question https://stackoverflow.com/q/78200427/ asked by the user 'JonathanL' ( https://stackoverflow.com/u/18620635/ ) and on the answer https://stackoverflow.com/a/78238778/ provided by the user 'JonathanL' ( https://stackoverflow.com/u/18620635/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

Visit these links for original content and any more details, such as alternate solutions, comments, revision history etc. For example, the original title of the Question was: NextJS app refreshing with Nginx reverse proxy to PM2

Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l...
The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license.

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
Navigating Smoothly: Fixing Refresh Issues in Your Next.js App with Nginx and PM2

When building a web application using Next.js, navigating seamlessly between different pages is essential for providing a smooth user experience. However, using a reverse proxy like Nginx, some developers may encounter issues such as unexpected page refreshes. If you've found yourself struggling with a Next.js application that reloads the entire page instead of transitioning smoothly, you are not alone. In this guide, we will explore how to resolve this navigation problem effectively.

The Problem: Unwanted Page Refreshes

Imagine this scenario: You are using Nginx as a reverse proxy for your Next.js application hosted on Debian 12. When clicking on links or navigating through routes, instead of a smooth transition, the entire page refreshes. This disrupts the user experience and can be frustrating for both developers and users alike.

Cause of the Issue

The root of the problem typically lies in the Nginx configuration settings. A misconfiguration can lead to improper handling of routing requests in a Next.js application, causing the behavior of loading new pages to reflect as complete reloads instead of intended client-side navigations.

The Solution: Adjusting Your Nginx Configuration

Fortunately, resolving this issue is more straightforward than you might think. Here's a step-by-step guide to tweaking your Nginx configuration for optimal Next.js navigation.

Step 1: Review Your Existing Configuration

Initially, you may have a configuration that looks something like this:

[[See Video to Reveal this Text or Code Snippet]]

Step 2: Identify the Problematic Section

The key to fixing the refresh issue lies in recognizing that the location /_next/ section may not be necessary for your application, interfering with the routing behavior. Since it can potentially override some default routing mechanisms of Next.js, it's advisable to remove or comment this section out.

Step 3: Testing Your Configuration

After removing the location /_next/ section, test the new configuration by reloading Nginx:

[[See Video to Reveal this Text or Code Snippet]]

Then, navigate through your application to ensure that a smooth experience is restored without page reloads.

Additional Steps (If Necessary)

If you still encounter difficult issues, consider checking the following:

Clear Cache: Ensure that any browser or Nginx caching settings aren’t causing problems.

Review PM2 Configuration: Confirm that PM2 is correctly configured to serve your Next.js application.

Conclusion

By eliminating the location /_next/ section from your Nginx configuration, you can resolve unwanted page refreshes in your Next.js application and improve your users' navigation experience significantly. Always remember to test any changes thoroughly to ensure your application runs smoothly. Embrace this simple yet effective fix, and keep your users happy with seamless transitions!