I installed a PHP debugger into my Zen Cart because some, not all, pages had a blank page with these characters.
The debug display the following:
[01-Aug-2009 23:40:21] PHP Warning: Cannot modify header information - headers already sent by (output started at /home/onlywhol/public_html/includes/languages/english/wholesale/header.php:1) in /home/onlywhol/public_html/includes/init_includes/init_templates.php on line 78
[01-Aug-2009 23:40:21] PHP Warning: Cannot modify header information - headers already sent by (output started at /home/onlywhol/public_html/includes/languages/english/wholesale/header.php:1) in /home/onlywhol/public_html/includes/functions/functions_general.php on line 44
The products were uploaded from another Zen Cart account. I only edit the stylesheet.css. I discover the problem 5 days after the upload when I was going from page to page testing the layout.
Looking for some feedback or if someone already have a sloution to the problem



