Blank page errors with login checkout and add to cart

I have been getting blank pages whenever I try to log in, add to cart, and checkout..

I installed the debugger Logging Utility, but am not sureof what it actually means (noob alert) copy of some of the logs below...

Any assistance is much appreciated...

DW

Forgot to add site is http://www.dreamwater.com.au/shop

[05-Feb-2008 18:42:49] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/init_includes/init_templates.php on line 78

[05-Feb-2008 18:42:49] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/functions/functions_general.php on line 44

[05-Feb-2008 18:44:27] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/init_includes/init_templates.php on line 78

[05-Feb-2008 18:44:27] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/functions/functions_general.php on line 44

[05-Feb-2008 18:44:30] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/init_includes/init_templates.php on line 78

[05-Feb-2008 18:44:50] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/init_includes/init_templates.php on line 78

[05-Feb-2008 18:44:50] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/dreamwat/public_html/shop/includes/languages/english.php:1403) in /home/dreamwat/public_html/shop/includes/functions/functions_general.php on line 44

Ahhh ok after a bit more serious searching I did find the problem...and is now rectified....amazing 2 extra returns after the last php close tag can cause all those dramas...lol

In case someone else is searching for this problem...heres the actual link to the FAQ headers already sent error

Thanks for the update and posting the cause and solution ... :smile:

To be even more specific about this issue, the problem is an extra space or line after the closing tag in the file /includes/languages/english.php.

Because of the way this file is parsed, the extra space looks like html output to the file that called it, and there cannot be any output before the routines are parsed, otherwise you will get a blank screen.

Hope that makes it clearer.