How to Fix WordPress Posts Returning 404 Errors

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How to Fix WordPress Posts Returning 404 Errors
Despite being the most popular content management system in the world, you will occasionally encounter errors when using WordPress, one of which is WordPress posts returning a 404 error.

Luckily, fixing 404 errors in WordPress is simple.

In most cases, these are caused by israel phone number data with your file . This means that once you reconfigure or restore this file, the problem should go away.

In this post, we will take a look at how to fix WordPress posts returning a 404 error.

Let's get started!

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What is a 404 error in WordPress?
404 errors are not unique to WordPress; they can happen with any website. These errors appear when a page cannot be found. In many cases, browsers cannot find and access those pages simply because they do not exist.

If your browser returns a 404 error because a page doesn't exist, it's usually a minor issue. In other cases, you may encounter 404 errors for pages that do exist.

In these situations, the most common causes are the following:

Caching issues
Incorrect DNS (Domain Name System) settings
WordPress Theme and Plugin Compatibility Issues
Problems with your server configuration
Therefore, if users are encountering 404 errors on your website that are not caused by bad URLs , we recommend that you fix the problem as quickly as possible.

How to Fix WordPress Posts Returning 404 Error
You will need an FTP (file transfer protocol) client like FileZilla or Cyberduck to connect to your server. If you need help setting up an FTP connection, here is a great tutorial from WordPress Support on how to use FileZilla with WordPress .

To edit your WordPress files, you will also need a text editor, such as Notepad, TextEdit, Atom, or Visual Studio Code.

We also recommend that you create a backup of your site and possibly work on a child theme before you start troubleshooting.

As a first method, we'll look at something that takes about 30 seconds.

1. Reconfigure your WordPress Permalinks
WordPress gives you several choices for permalink structures . 'Permalink' stands for permanent link. It is the URL that visitors to your website use to access your pages and posts.

In some cases, WordPress may encounter errors when generating permalinks , leading to 404 errors. To fix this, you will need to temporarily reset your site’s permalink structure. This only applies if you are using any other permalink structure than the Simple one .

To reset your permalink structure, log in to your WordPress admin area and go to Settings > Permalinks . Save or write down your current settings here, then select the Simple option under Common Settings :

Configuring Permalink Settings in WordPress.
Once you save your changes, the page will reload. At this point, simply reselect your old permalink structure and save your changes again.

Even though the permalink structure has only been reset once, this can often be enough to make the 404 error go away. If not, you will need to investigate other causes.

2. Restore your default .htaccess file
Your .htaccess file includes instructions on how WordPress should interact with your server . Among these instructions are rules on how to generate your site's permalinks.

If resetting your website's permalink structure from the dashboard didn't solve the problem, the next step is to restore your .htaccess file to its original state.

In many cases, your WordPress plugins or hosting provider make changes to your .htaccess file , some of which may cause errors on your website. Reverting it to its default state gives you a clean installation to work with.