Fatal error: Uncaught Exception: Facebook needs the CURL PHP extension. in /home/seotools/public_html/core/library/facebook/base_facebook.php:19 Stack trace: #0 /home/seotools/public_html/core/library/facebook/facebook.php(18): require_once() #1 /home/seotools/public_html/core/controllers/facebook.php(27): require_once('/home/seotools/...') #2 /home/seotools/public_html/core/app.php(192): require('/home/seotools/...') #3 /home/seotools/public_html/index.php(31): require('/home/seotools/...') #4 {main} thrown in /home/seotools/public_html/core/library/facebook/base_facebook.php on line 19