PayPal - order complete status always PENDING

[sohopros]

Hi,

I tested with Live and Sandbox mode, payment is completed and user returns to site.
Order status shows as pending, But should be Confirmed.
I attached my order statuses

Joomla 3.6.2
Virtuemart 3.0.17.6
PHP version 5.5.38

Please advise,
Sandra

[GJC Web Design]

there are plenty of post on here about paypal and status.. have you searched?

debug, logging, testing, ipn history etc etc