No redirect after payment

[limbotron]

Hello
After "Virtuemart" update into 3.2.4
I have this problem:
No redirect after payment into my selected payment method.
After the purchase i redirected to thankyou page. URL: /index.php?option=com_virtuemart&view=opc&controller=opc&task=checkout&nosef=1&lang=lt"
Why not redirected to PayPal payment method?
My site is "http://joomla.bcon.lt/".

Joomla 3.7.4
VirtueMart 3.2.4
RuposTel One Page Checkout 2.0.286

[GJC Web Design]

As your using the Rupostel checkout that is where to ask your question