What are the most common WordPress errors, and how to fix them?

Learn about most common WordPress errors and how to fix them

Common WordPress Errors and how to Fix them 1

by Remco Nieuwenhuizen

Owner of WPsupporters

Nothing is more terrifying than finding your site’s frontline entirely down, and you know nothing about fixing the issue. Every passing minute is crucial when your website is facing downtime because your visitors will bounce back when facing this error on your website.

Luckily, fixing the common WordPress errors isn’t a big deal, and here we have faced out some of the most frequently WordPress error issues that can be solved easily and set up your site quickly.

The good news is that the WordPress errors that you’ll face today have been reported and resolved by WordPress experts. Therefore, we have covered some of the most common errors along with their solutions.             

But before a cleanup or fixing up the WordPress bugs, take some precautionary measures like backing up your site data, or you can hire WordPress Experts to keep a safe backup and necessary maintenance of your site.  

You can quickly fix these common WordPress bugs. Let’s dig out deeper to find out the errors and solutions related to WordPress.

1. What is an internal server error, and how to fix it?

internal server error

The internal server error or 500 internal server error is something most common WordPress error faced by any newbie. This internal server error is that your server can’t locate the area of ​​the problem, and the error message also doesn’t indicate where you should look for this error to figure out where the problem is. So, it’s all up to you to locate and then fix the issue.

– The causes of internal server error or 500 internal server error

The internal server errors are most commonly caused by malfunctioning of WordPress themes and plugins. Another reason for this internal server error has corrupted .htaccess files or because of limited PHP memory. Another reason reported about internal server error is that the admin tries to access the admin area and encounters the internal server error.

– Internal server error solution

Find the poorly coded plugins or themes installed on your site because these can be the leading cause of internal server errors. You can uninstall unnecessary plugins on your site and check if this works for you. In addition, you can also ask your WordPress hosting company to find out the error in your server logs to find out the troubleshot area.

On the other hand, if you face the internal server error only when uploading any image on your or while logging in to your admin area, it is most probably due to exceeding the PHP memory limit. You can follow this procedure to increase the PHP memory.

  • Create a php.ini file by using a blank text file.
  • Now paste the code memory=64 into the php.ini file
  • Now you can save this file and upload it to your site’s wp-admin using FTP

2. What is “The site is Experiencing Technical Difficulties” and how to fix it

Common WordPress Errors and how to Fix them 2

When you are experiencing this message, your website has a critical issue and won’t be available to visitors. When it happens, you may receive a message in your administration inbox from WordPress regarding why it is happening. However, most of the time, it won’t be clear why it is happening, and you have to figure out on your own where the error is.

– The Causes of “the site is experiencing a technical difficulty.”

Most of the time, the reason for the error is “the site is experiencing a technical difficulty” conflict between the installed theme and plugin. WordPress is open-source, and many developers contribute extensions and plugins to the platform using different coding languages ​​and styles that may conflict when working with other plugins or themes. You might face this “the site is experiencing a technical Issue” error on your site. Let’s find out how we can resolve this error.

– The site is experiencing a technical difficulty error’s solution

The error is fairly easy to resolve if you follow the steps I’ll explain to you. First of all, you may have received an email from WordPress where you’ll get an option to access the recovery mode of your site. Check your admin site inbox for the mail and access the recovery mode.

When you log in using the recovery mode, the plugin or list of plugins causing the fatal issue will be paused by WordPress. You can also find a notice at the top about the plugin causing the error. Go to the Plugins section, select the plugin, and click on the deactivate button to stop working. If you have more than one plugin or theme causing the issue, it may take some time to check them all and deactivate them.

Still, if you cannot fix the issue by deactivating the theme or plugin causing the error, the next step is about PHP version check. Sometimes your site is using an older version of PHP, which WordPress no longer supports. To check for the latest version of PHP, you have to log into your web hosting account and scroll down to the admin area where the PHP engine is visible. Now update the PHP version to the latest mode.

3. What is a 404 error, and how you can resolve it

404 error

The 404 error is the most familiar one for most of the users. It mainly occurs when a visitor lands on a specific page and the post is not found there, seeing a 404 error. The user can scroll all other pages, including the site’s admin area and all other posts, but when they try one specific post, they face the 404 error.

The causes of 404 error

There’s no need to fear if you find the 404-error issue because your post is still there, and you are only having difficulty accessing the file. The most common cause of the 404 error is an issue with the permalink of the post. It can also happen when. htacess file is somehow deleted, or there’s an issue with the rewrite rule. All of this can be fixed using Permalink settings.

How to solve 404 error

Head over to the dashboard > permalink section.

And click on the save changes button to refresh the post’s settings. The issue will be resolved quickly.

Permalink settings

4. What is WordPress White Screen of Death Error and How to fix it

white screen errors

This is the most confusing error for most users because the user faces a white screen without any error message or notification. It can be frustrating because you’ll have no idea where the problem lies and how to fix it.

The common causes of WordPress white screen of death

The most common cause of facing the white screen of death is that a script has exhausted the PHP memory limit, and now you are facing a blank white screen without any error message. However, there are many other causes as well, and exceeding the PHP limit is one of them. Sometimes you can access all other areas of your site, and you see the error on only certain sections of your site.

WordPress white screens of death solution

First of all, verify that only your site faces this problem, or other websites are also facing the same difficulty. To start checking it, try to access any other WordPress website hosted on the same web hosting. If the same situation persists, it’s an indication that your web hosting has a temporary issue. That’s why your website is down. You can contact your web hosting’s support to resolve the issue. However, if other websites are performing usually, then the error is with your website only.

Another possible cause of white screen of death can be because of poorly coded themes or plugins, and if WordPress were able to catch the culprit theme or plugin, you’d receive an email with a recovery mode option. When you open the email message with the subject line “your site is having a technical issue,” it’ll point out the faulty plugin or theme. Just head over to the plugins section and deactivate the plugin from there.

If the problem persists, it can be because of a script exceeding the PHP memory limit. Sometimes, to finish a job, PHP memory available with WordPress isn’t enough to finish job, and it quits at the middle of the job leaving the page blank. You can increase the PHP memory by accessing a wp-config.php file on your site. Go to the wp-config.php file and copy this code before the line “that’s all, stop editing! Happy Blogging.”

Technical Difficulty Error

Your PHP memory will increase to 256MB, and you won’t see the white screen anymore.

5. WordPress error when not able to access your WordPress Admin

Admin login error

You may encounter this error when you have forgotten your login password and don’t have access to the recovery email; sometimes, a faulty plugin can change your login details. Another cause is maybe your website is compromised.

How to solve the issue when not able to access your WordPress Admin area?

If you don’t remember your password and don’t have access to the admin email where you could receive the recovery password, the simple way to change the password is to use the phpMyAdmin area.

6. How to resolve WordPress login page Redirect or Refresh error

Sometimes, WordPress keeps on refreshing the login page, and the users cannot access the admin area and are locked outside their site. The process continues, and you are repeatedly redirected to the admin page.

The common causes of WordPress login page redirect or refresh issue

The most apparent cause of the WordPress login page redirect issue is if your URL settings are not done rightfully, or something is wrong with your login cookies setting.

Generally, whenever you set a login and password details of your admin area, your browser validates the login details and creates login cookies; then, you are redirected to your admin are using these credential cookies.

However, if WordPress doesn’t set the cookies rightly, or your admin URL isn’t correct, it’ll lead you back to the login page instead of your admin area.

WordPress login page redirect or refresh error solution

WordPress cookies are used to redirect to your admin area. So, the first step is to access your browser’s cookies and cache area to clean up the cookies.

If you use Google Chrome as your current browser, click on Settings, move to Tools, and then Clear Browsing Data.

clear cookies

When you select the precise browsing data, all cookies will be cleared, and then restart your browser and reaccess your login.

7. How to resolve image upload error in WordPress

This error may come when a user tries to upload images on his site, and all of a sudden, all of the images are gone and only shows a broken image placeholder on the image’s place.

The image upload error results mainly from incorrect file permission. All WordPress files are stored on your web hosting servers and require specific files or directory permissions to keep them stored.

You’ll face difficulties uploading these images to your wp-content directory because WordPress needs permission to upload and manage files on the server. The incorrect file permission will not permit WordPress to manage these files properly; hence, you’ll face these issues when uploading images to your site.

Easy way to resolve the issue related to image upload in WordPress

First off, access your WordPress site using FTP Client to get access to the root folder. When you have accessed the root directory, then right-click on the File permission tab. When the permission tab is open, put 755 in the numeric value field and click on Recuse into subdirectories. Also, select “Apply to all directories only” and click ok.

file permission

In the next step, select all the files and folders in the root folder and then click on the file permission tab. When the file permission tab opens, but the 644 in the numeric field and click OK to close the process.

file permission settings

Now, you have set all of the settings for image upload, and the error won’t appear again.

wrapping up

That’s all for today; these are the few WordPress-related issues that you may come across, and following the steps we have mentioned earlier, you can quickly fix these issues. However, if you are still facing some errors, contact our WordPress Expert to help you with these issues. And they will fix your WordPress errors like a pro.

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