Hello,
A 404 error on a WordPress site typically means that the requested page could not be found on the server. Here are some steps you can take to fix a 404 error on your site:
Update .htaccess File:
Sometimes, the .htaccess file may be corrupted or not configured properly. You can try updating it. Go to “Settings” > “Permalinks” and click “Save Changes” again. This will regenerate the .htaccess file with the correct rules.
Check File and Folder Permissions:
Incorrect file and folder permissions can lead to 404 errors. Verify that your files and directories have the correct permissions. Typically, folders should have a permission of 755, and files should have a permission of 644.
Recreate Missing Page/Post:
If the 404 error is specific to a particular page or post, consider recreating it. Sometimes, the content may have been accidentally deleted or not properly published.
Check for Plugins and Themes Conflicts:
Deactivate all plugins and switch to a default WordPress theme (like Twenty Twenty-One). If the 404 error goes away, reactivate your plugins and theme one by one to identify the culprit.
Inspect Server Configuration:
If your server is not configured correctly, it may lead to 404 errors. Ensure that your server has the necessary modules enabled and configured for handling WordPress.
Use a Redirect Plugin:
If you’ve changed the URL of a page, you can use a redirect plugin to create a 301 redirect from the old URL to the new one.
Check the Permalink Structure:
Make sure your permalink structure is set up correctly. Go to “Settings” > “Permalinks” in your WordPress dashboard, and choose a common permalink structure like Post Name. Click “Save Changes” to update the permalink structure.
Clear Browser Cache:
Sometimes, the issue may be related to cached files in your browser. Clear your browser cache and try accessing the page again.
Regards.