I'm using joomla 2.5/vm2, joomla 3/vm3. I'm also using on both environments the one plugin. It is working but the invoice is not always created and so the invoice seems not to be send! (see my attachement)
I have put this on the virtuemart forum and jenkinhill answers with this:
"Check the status of each order. Maybe they are still Pending, in which case no email/invoice should be sent. If this is the case, your payment plugin settings may require attention."
Can that be or is something else configured wrong?
BTW. I have installed the one page plugin and after that my JCE editor was completely messed up. So I have change the ordering of the plugins. first the one page plugin and then the JCE editor. But that besides.