I found this error while i was writing CAPTCHA code to validate contact form in other website. The code was working fine in my local server but was not working in live hosting environment. After digging, I found that imagettftext() function require freetype library installed with GD on your web server. I run a test on my FEDORA5 server by installing freetype library and the error was gone..

Written by Bala Krishna

Bala Krishna is web developer and occasional blogger from Bhopal, MP, India. He like to share idea, issue he face while working with the code.