Stock By Attribute - Product disappears from website once variants are created

As said maybe something would work better for you as that issue does not occur with a standard ZC install... The issue could have been merging of files or something specific to your template.

enchanted1:

Yes the logs folder is there and is 755. It's probably irrelevant to my problem but it keeps giving me the same error message:

PHP Warning: Invalid argument supplied for foreach() in /home/theenc/public_html/shop/includes/templates/elegancer/common/tpl_header.php on line 150

Btw, in ZC 1.5.4, the default version of this file has only 108 lines and no foreach in it...

Also just rereviewed the thread, there is no mention of what other plugins are installed and nothing after the description of the error mesaage about what the modifications have been made to includes/templates/elegancer/common/tpl_header.php
As compared to includes/templates/template_default/common/tpl_header.php

BTW, perhaps if you post the file (includes/templates/elegancer/common/tpl_header.php), then a solution can be offered to the issue.