How to Fix WordPress Upload Errors – “Max Upload File Size Exceeded” & HTTP Error

Web DevelopmentTech4 months ago

Running a WordPress website is exciting, but sometimes small technical issues can feel very frustrating. Two of the most common problems users face are:

  • “Max upload file size exceeded” error

  • “HTTP error” while uploading media files

If you are facing these issues on your WordPress website, don’t worry. In this blog, we will explain the reasons behind these errors and provide simple solutions that you can try yourself.


1. Why Do Upload Errors Happen in WordPress?

WordPress depends on your hosting server settings. When you try to upload a file (like an image, video, or plugin), the server checks if it meets the size and compatibility limits.

Common reasons include:

  • Your hosting provider has set a low upload limit.

  • The PHP configuration on your server is too strict.

  • A temporary server timeout while uploading.

  • Image processing issues (especially with large or unoptimized images).


2. Fixing the “Max Upload File Size Exceeded” Error

When you see this error, it means the file you are trying to upload is larger than the allowed limit. Here’s how to fix it:

a) Check Your Current Upload Limit

Go to your WordPress dashboard → Media → Add New. You will see the maximum upload file size mentioned below the upload box.

b) Update PHP.ini File

If you have access to your server (cPanel or FTP), add these lines in your php.ini file:

upload_max_filesize = 64M
post_max_size = 64M
max_execution_time = 300

c) Edit .htaccess File

If php.ini is not available, you can increase the limit through .htaccess by adding:

php_value upload_max_filesize 64M
php_value post_max_size 64M
php_value max_execution_time 300
php_value max_input_time 300

d) Contact Your Hosting Provider

If you are on shared hosting and can’t access these settings, simply contact your hosting provider and ask them to increase the upload limit. Most providers do this within minutes.


3. Fixing the “HTTP Error” While Uploading Files

The HTTP error usually appears when WordPress fails to process your file upload. Here are quick fixes:

a) Refresh and Retry

Sometimes, it’s just a temporary server glitch. Try re-uploading after refreshing the page.

b) Rename the File

Rename the image or video file before uploading. Avoid special characters (%, #, &, etc.).

c) Deactivate Plugins

Some optimization or security plugins interfere with the upload process. Try disabling plugins temporarily to see if the error disappears.

d) Use GD Library Instead of Imagick

WordPress uses two PHP modules for image processing – Imagick and GD Library. Switching to GD often solves the issue. Add this code to your functions.php file:

function change_image_editor( $editors ) {
return array( 'WP_Image_Editor_GD', 'WP_Image_Editor_Imagick' );
}
add_filter( 'wp_image_editors', 'change_image_editor' );

e) Check File Permissions

Make sure your uploads folder has correct permissions (755 for folders, 644 for files).


4. Best Practices to Avoid Upload Errors

  • Always optimize images before uploading (use tools like TinyPNG).

  • Keep your WordPress, theme, and plugins updated.

  • Use reliable hosting providers that offer higher upload limits.

  • Regularly clear cache and temporary files.


Final Thoughts

Website errors are part of the learning process when managing WordPress. The good news is that both the “max upload file size exceeded” and “HTTP error” issues are easy to fix with just a few tweaks.

By following the steps above, you can quickly resolve these problems and keep your website running smoothly.

👉 If you are looking for more WordPress troubleshooting guides, tech solutions, and smart life tips, stay connected with Smart Life Sol.

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