How do I fix image upload (HTTP) errors in WordPress? Print

An "HTTP error" when uploading images usually comes from low PHP limits or a server image library issue. Try these in order.

1. Raise PHP limits: in cPanel, open Select PHP Version > Options (or MultiPHP INI Editor) and increase memory_limit to 256M, upload_max_filesize, and max_execution_time.
2. Try a different browser or upload one smaller image to rule out a temporary glitch.
3. Deactivate plugins temporarily to find a conflict.
4. Make sure Imagick or GD is enabled in your PHP extensions.

Clearing your cache and re-saving permalinks can also help. Large images may simply exceed your limits, so resize them first. If the error continues, open a ticket and we will check the PHP configuration on your account.