Download Manager has an apparent conflict with WP eStore plug-in that causes the following problem:
I click on “add to cart” and the quantity in the cart becomes “1”. If I move to another page on the site and then return to the shopping cart page, now “cart is empty.” When I click on “add to cart,” quantity in cart becomes “2”. The same thing happens if I completely exit the website and return. In other words, the previous quantity added to the cart is retained, although the cart is shown as empty. This does not occur if using the back button to return to the shopping cart page; it always occurs if I move between pages using the navigation menu.
I took the problem to the WP eStore forum. Their support guy advised that this was caused by a conflict between the eStore plug-in and either my theme or one of my installed plug-ins. I did the recommended testing and eliminated the theme and all of my other plug-ins as the source of the problem. When I deactivated the Download Manager plug-in, my problem disappeared. When I reactived Download Manager, the problem reappeared.
My shopping cart is installed at http://www.mycookingcoach.com/begin-cooking
How can this conflict be resolved?
.
