Creditcard payments counted twice in GA

[peter@.....com]

My config:
OPC 2.0.286.100415
VM 3.0.9
Joomla 3.4.1

I'm using OPC + VM3 + the Multisafepay payment plugin (multiple methods). Since a couple of weeks, creditcard payments are counted 2x in Google Analytics. Other payment methods are counted correctly. All payments are made through the same plugin.

Apparently the GA script is fired twice on the thank you page, but only whit creditcards. Strange ... any idea if OPC plays a role in this?

[admin]

hello, please try the version that i sent you over the email.

i suggest to set this to YES:
(run just once per positive status)
http://snag.gy/XwB93.jpg

and optionally can can remove the "pending" status from here:
(uncheck the tracking for pending)



in general, it should still work for GA, because an order_id is sent with the order tracking and thus it should not count the trasaction twice for the same order_id

best regards, stan