Home Testimonials Company Support 1–888–873–0817
PRICING SUPPORT LOGIN
Home Notes Malware Signatures About

PHP Error: Headers already sent

Description: This error happens when your PHP scripts are sending some content and then trying to modify the HTTP headers. Generally happens when the site is compromised by a script injection or due to an hosting error. Either way, it should be fixed.

Error example:

Clean up: It needs to be verified what is causing the error (hacked or hosting error). Contact support for help at support@sucuri.net.

For all our web-based malware signatures, go here: http://labs.sucuri.net/?malwaredb