Chris Schutte

March 15, 2023

How To Fix the HTTP Image Upload Error in WordPress

Reading Time: 4 minutes

WordPress is a popular website builder and content management system that is used by millions of people all over the world. However, even the most popular software programs can experience glitches from time to time. This blog post will look at some of the more common WordPress errors and how to fix them.

One of the most common WordPress errors is the HTTP image upload error. This error can occur when you try to upload images to your website via the dashboard. The good news is that there are several ways to fix it.

In this blog post, we will look at WordPress’s most common methods for fixing the HTTP image upload error. We will also provide step-by-step instructions on how to complete each method.

What Is an HTTP Image Upload Error in WordPress?

Let’s first understand what the error is that is preventing you from uploading images to your website.

HTTP stands for Hypertext Transfer Protocol, which essentially tells your website how to communicate with the server on which it is hosted. This can include website requests, user searches, and website uploads.

When you try to upload an image via the WordPress dashboard, you may encounter an HTTP image upload error. This is usually caused by hosting issues or website configurations that prevent the website from communicating with the correct server. Below are five possible causes to look out for.

1. Special Characters in the File Name

Special characters in the file name, such as an apostrophe or brackets, can sometimes be misread by your website’s server.

2. Plugin or Theme Conflicts

If you recently installed a new plugin or theme on your website, it may conflict with the WordPress core and cause an HTTP image upload error.

3. PHP Memory Limit Exceeded

If your website has many images or files stored on the server, you may encounter an HTTP image upload error due to the website running out of memory.

4. File Size Limit Exceeded

Your website may also encounter an HTTP image upload error if the file size of your website’s images is too large. This can be caused by resizing or compressing your website images in a way that exceeds the limits set by your website host.

5. Running an Outdated or Unsupported Version of PHP

If your website runs an outdated or unsupported version of PHP, you may encounter an HTTP image upload error.

How To Fix the HTTP Image Upload Error in WordPress

There are several ways to fix the HTTP image upload error in WordPress. These include checking your website’s file and folder permissions, optimising your website images, increasing the PHP memory limits on your website, and adjusting the file size or format of your website images.

One simple way to fix this error is to ensure that all of your website’s images are the correct file type and size. This can be done by resizing or compressing your website images using a tool such as Photoshop, GIMP, or Pixlr.

Another way to resolve this issue is to ensure that your website’s PHP memory limit settings are correct. You can do this by checking with your website host or adjusting the PHP memory limit settings in your website’s wp-config.php file.

If you are still experiencing an HTTP image upload error, you may need to address host issues, such as server configurations or website plugins that conflict with your website. To resolve these types of issues, it is best to consult with your website host or a website developer for assistance.

What To Do To Prevent HTTP Image Upload Errors in WordPress?

There are a few things website owners can do to prevent HTTP image upload errors in WordPress:

  1. Regular Website Maintenance: One of the best ways to prevent website errors, including HTTP image upload errors, is to maintain your website regularly. This includes checking for plugin and theme conflicts, updating your website’s software, and optimising your website’s images.
  2. Choose a Supported Hosting Provider: When choosing a hosting provider for your website, select one that supports WordPress and provides updated versions of PHP.
  3. Use a Supported Image Format: When uploading images to your website, use a supported format such as JPEG or PNG. Also, resize your website images to within the file size limits set by your hosting provider.
  4. Utilise a WordPress Optimization Plugin: Many plugins can also help you optimise your website images and prevent HTTP image upload errors, such as the WP Smush plugin or EWWW Image Optimizer plugin.

By following these tips, website owners can help ensure that their website remains error-free and continues to load quickly and smoothly. With regular website maintenance and the right website host and plugins, you can enjoy the benefits of a fast, reliable website that is free from HTTP image upload errors.

WordPress Care Plan Service by Launch Digital

Having website troubles? Tired of dealing with website issues and error messages? Looking for a reliable WordPress maintenance service in Johannesburg to help keep your website running smoothly and free from errors?

Launch Digital can help! Our WordPress Care Plan service is designed to help you keep your website running smoothly and prevent any pesky errors, like the HTTP image upload error.

Not only will our care plan service fix any errors that may occur on your website, but we’ll also provide monthly maintenance and updates to ensure that your website is always up-to-date and running smoothly.

View our plans and pricing to find the right option for your website, and contact us today to learn more about how our WordPress Care Plan service can help take the hassle out of website maintenance!


HTTP errors when uploading images to WordPress can be frustrating and impact website performance. However, there are several steps website owners can take to fix these errors, including optimising website images, checking website file and folder permissions, and increasing PHP memory limits.

If you are experiencing HTTP image upload errors on your WordPress website and need help resolving these issues, consider working with a WordPress maintenance service like Launch Digital. If you’re located in South Africa, our WordPress Care Plan service can help. It includes website maintenance, updates, and error fixes to help keep your website running smoothly and prevent issues like the HTTP image upload error.

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