Cart not saving information

[actiononline]

I have a problem with the cart in Virtuemart 3.0.18 that it does not save the cart contents. As soon as you add a product it will display in the cart module, but when browsing to another category, the cart is empty. If you remain on the same page/category the cart only loads the last item added to the cart.

I have checked that the Joomla cache is off, SSL checkout disabled, and also made sure that facebook, twitter and google maps modules are disabled to ensure only on instance of jQuery is being loaded. What else could be causing the cart not to save information?

[Jörgen]

New install ?

Migrated ?

What has been changed ?

Live URL ?

regards

Jörgen @ Kreativ Fotografi

[Jumbo!]

Are you using "System - Page Cache" plugin or any other page cache extension?