Part blank page on Checkout Confirmation

I've recently been trying to upgrade my shop to a new template, from the perfectly functional cherry_zen to the modern zen_jellyfish.

On testing with purchases, i can go through the checkout process all the way to checkout_payment, but when i click through to checkout_confirmation, i get blank where the order detail to review should appear. As i say, it works perfectly in cherry_zen.

I ran the debugging tool, along with the extra 'configure.php' in 'local' - and the following error was logged:

[13-Oct-2009 15:46:21] PHP Warning: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent by (output started at /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/extra_configures/enable_error_logging.php:56) in /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/functions/sessions.php on line 108
[13-Oct-2009 15:46:21] PHP Warning: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cache limiter - headers already sent (output started at /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/extra_configures/enable_error_logging.php:56) in /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/functions/sessions.php on line 108
[13-Oct-2009 15:46:21] PHP Warning: Cannot modify header information - headers already sent by (output started at /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/extra_configures/enable_error_logging.php:56) in /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/init_includes/init_templates.php on line 78

I've also now re-installed the above mentioned files, still to no avail!

I've had to revert back to cherry_zen for time being, but will move to jellyfish if requested (if someone can help?!)

https://www.sunplastics.co.uk/shop

Thanks,
Kevin

NB - i now know my product images are way too big - working on that next!

I'm not sure why you posted this in the Bug Reports area.
This is not a bug with Zen Cart. It's a problem with one or more files on your site.
I'm moving the post out of the Bug Reports area.

kvwlls:

[13-Oct-2009 15:46:21] PHP Warning: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent by (output started at /www/sites/lcn/www.sunplastics.co.uk/web/shop/includes/extra_configures/enable_error_logging.php:56) in ...
Sounds like you've got something amuck in the error_logging file.
https://www.zen-cart.com/tutorials/index.php?article=87

Actually i think i worked this one out - is it because i'm running the /local/configue.php file AND the debugging tool at the same time?

If i just run the /local/configure.php file alone, i get paaages of errors, many within english.php, then some in order total, but of note:

Notice: Undefined variable: show_search_header in /includes/modules/sideboxes/search_header.php on line 19

and

Notice: undefined variable: var_linksList in /includes/templates/tvzen_jellyfish/templates/tpl_ezpages_bar_header.php on line 19

very frustrating!

Okay, removing the /local/configure.php is probably the best approach. Leaving it there is going to cause you problems with various pages.

OK - done.
Now when i run the debugging tool there are no error logs advised when i encounter my blank page.