Hi!
I've bought the cleanmart template for www.foerst-class.de

I'm working on the migration

Joomla 3.4
VM 3.0.6.2
PHP 5.4.35

I saw that you marked a former post as solved. Unfortunately it doesn't work for me :-(
I've tried all options I found here and in the official virtuemart forum.

Add to cart and change quantity are NOT working.

As soon as I publish the DropdownCart-Plugin, the site breaks (blank page)

Can you help please?

Kind regards
Michael

/*EDIT*/

It's working now! A Plugin for en-/disabling Mootools was the cause.

Cheers

I am glad you figured out the problem.

I am marking this case as solved, and closing the topic.

regards.