Cannot send session cookie - headers already sent
Registration page seems to be fine but I get this (below) when going to Login page. What on earth is this trying to tell me?
Login_LogIn.php?
thank you.
Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /home/content/a/n/d/andreamwagner/html/midcc/Arrow-Shell/WA_SecurityAssist/Helper_PHP.php:4) in /home/content/a/n/d/andreamwagner/html/midcc/Arrow-Shell/WA_SecurityAssist/Helper_PHP.php on line 6
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/content/a/n/d/andreamwagner/html/midcc/Arrow-Shell/WA_SecurityAssist/Helper_PHP.php:4) in /home/content/a/n/d/andreamwagner/html/midcc/Arrow-Shell/WA_SecurityAssist/Helper_PHP.php on line 6
Warning: Cannot modify header information - headers already sent by (output started at /home/content/a/n/d/andreamwagner/html/midcc/Arrow-Shell/WA_SecurityAssist/Helper_PHP.php:4) in /home/content/a/n/d/andreamwagner/html/midcc/Arrow-Shell/WA_SecurityAssist/Helper_PHP.php on line 46