Legacy Documentation
You are using the documentation for version 3.5.17. Go here for the latest version or check here for your available upgrades to the latest version.
CAPTCHA images not appearing¶
CAPTCHAs are enabling but there is a blank space where they should appear.
Troubleshooting missing CAPTCHA Images¶
There are several possible reasons for CAPTCHA images to not appear:
- The path and/or URL to the CAPTCHA directory is not specified correctly under .
- The images/captchas/ directory is not writable. See File Permissions for details.
- The server does not support True Type Fonts. TrueType Fonts can be disabled in .
- GD library isn’t installed and/or working correctly