Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /home/daynews/public_html/library/classes/captcha.class.php:79
Stack trace:
#0 /home/daynews/public_html/modules/pages/pages.php(68): create_captcha(Array)
#1 /home/daynews/public_html/index.php(138): require_once('/home/daynews/p...')
#2 {main}
  thrown in /home/daynews/public_html/library/classes/captcha.class.php on line 79