I have recently installed a back_in_stock_notifications_2-2-0 in my zencart 1.38.
After installing the module , using a 3 column layout template,whenever i click on an out of stock product,the whole layout just collapse and the footer is also gone.
The problem lies in the tpl_product_info_display.php file.Whenever i remove the code from the file.,its back and working.Anybody have an solution