Know How To fix And Resolve 500 internal server error in WordPress

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Know How To fix And Resolve 500 internal server error in WordPressIn this article, We are searching for the 8 simple way to fix WordPress 500 internal server error. when there’s a problem with the server or file system that’s powering your site.

Whenever you write a specific uniform resource locator into the web address bar or if you click a link on your website, you are requesting a server to show your page.

Presently, for some reason. The server can’t show you that specific page. You are seeking which signifies that you are facing an internal error.

It never has a straightforward solution requiring a lot of troubleshooting that can eat up your time patience.

But we are going to try to help alleviate some of the stress by suggesting several solutions to this problem and walking you through each. Our WordPress technical support service team provide the ongoing support to keep your website safe and secure.

What causes internal server error in WordPress

Internal server error is not specific to WordPress. Due to the generic nature of this error, it does not tell the developer anything.

Reason for Internal server error in WordPress website and it can ensue with anything else running on your server as well.

  • Internal server error in WordPress is usually created by the plugins and theme.
  • When you are trying to reach the administrator area while the rest of the site will work as well.
  • Other situations of internal server error in WordPress website are corrupted .htaccess file and PHP memory limit.

500 Internal Server Error Variations

Behind the web servers, many operating systems, and many browsers, a 500 internal server error can display itself in a number of multiple ways.

But they are all communicating the same thing. Many individual variations of error you might see on the web.

  • 500 internal server error
  • HTTP 500
  • Internal server error
  • HTTP 500 – internal server error
  • 500 error
  • 500 – internal server error

We have compiled several reasons though which can be the basis of the error:

  • Corrupted .htaccess file
  • Corrupted plugin functions
  • Corrupted theme functions
  • Corrupted WordPress base files
  • Exhausted PHP memory limit
  • Create a backup
  • Deactivating plugins
  • Restoring a backup

Corrupted .htaccess file

Check for the fix .htaccess file if you want to do when solving the internal server error in your WordPress.

You can change the name your main .htaccess file to something like .htaccess_older. To rename the .htaccess file, you will necessary to log in to your hosting cPanel account website using File Manager app in the dashboard.

After connecting, the .htaccess file you will be discovered in the same directory where you will recognize folders like wp-content, wp-admin, and wp-includes.

If you changed the name the .htaccess file, try to visit your site to look if this solved the problem. If it did, then give yourself a pat on the back because you solve the problem of internal server error.

Before making changes on other files, make sure that you go to Permalinks page in settings on the WordPress admin area and click on the save button without making any changes.

This will create a new .htaccess file for you with proper rewrite rules to assure that your post pages do not return a 404 error.

If found for the fix .htaccess file solution did not work for you, then you need to continue reading this article.

Corrupted plugin functions

Navigate your root directory and find the function.php file. Right click on this file and click to download.

Open the file and download to your editor. If you find the internal server error accessing the WordPress admin area after you can delete them.

Corrupted theme functions

This problem still not solved may there is something wrong with your theme. Try switch to default theme in the backend and reload your website.

You want to know about the corrupted the by following the below- given step:

  • Use a File Transfer Protocol client or cPanel.
  • After that, open the theme folder and change the name of the folder which contains your all site files, access the theme which is activated.
  • It will deactivate the latest theme and the default theme will be activated automatically.
  • At the last, reload your site.

Corrupted WordPress base files

Hopefully, by now you resolved the error. Are you still having the same error? Try solving your WordPress admin and WordPress includes with clean files from freshly downloaded WordPress installation file this can easily be done by file transfer protocol.

Exhausted PHP memory limit

Our final report for the common error. If everything else failed, there might be something wrong with your website.

Another way to fix the 500 Internal Server Error is by improving the PHP Memory limit.

You present and WordPress set the PHP memory limits by default. As soon as you discover a memory drop, the server automatically shows a 500 Internal Server Error.

To abstain from such discrepancy, easily exaggerated the PHP memory limit in WordPress and check whether your works better or not.

This way you can see the result in avoiding the 500 Internal Server Error to occur on your site.

The only thing to be inside this file that you needs to be following lines:

Save this file and uploading this (using FTP again)  to the /”wp-admin” directory.


Create a backup

Sometimes you are not accountable for the errors that you happen on your hosted server.

Since peoples can produce errors so can servers do since they are managed by people?

Some of these errors are the server and the may end up compromising your complete site, therefore backing up the site data on your server should be a necessary practice.

However, if your hosting provider fails to give you the right options to backup website data, you can try some WordPress Backup Plugins.

Deactivating plugins

If you can access your WordPress admin area, so you must deactivate all plugins one by one.

Refresh your WordPress website after each plugin deactivation. If the error pass from your site, it was likely affected by the plugin you deactivated prior to refreshing.

Remove the plugin and discover a replacement if its function is important for your website.

If you feel you can not do this within the plugins support forum on, but I recommend the developer for the help to doing a bit of research elsewhere.

If you could not access the WordPress admin area, open your FTP client, open the root directory, and open the wp-content file folder. This folder contains your all plugins, themes etc.

After changing the name of the plugins folder to anything you want, such as “”. This deactivates all of the plugins on your site. Refresh your website, if the error ends, it was affected by faulty plugins.

Activate all plugin one by one. Refresh your website after each plugin activation, to find out which plugin is creating the error.

Make sure you rename the folder back to “Plugins” ultimately.

Restoring a backup

In this case, you backed up WordPress website when it was working, restoring the backup is also a solution.

Formally, delete all your WordPress website files. Then, re-upload your material and re-check whether the website is working.

If you are not a follower of replacing WordPress backups manually, we may offer the great solution.

Perversely, it will not help if your website is not functional, but it can help to avoid similar problems in the future.


In this article, we have searched 8 simple way to fix WordPress 500 internal server error in WordPress.

These solutions making essential many changes in your websites and root directory. It strongly recommended backup on your sites. Before trying any of these solutions in case anything goes wrong.

Hope so this blog is very useful to you. You are on your way to getting more exposure.

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