If you think you have problem, revert permalink settings to original.
In your case it looks more to other issue and not permalinks, as you are on search page.
Hi @MB Themes,
@Motorcycle Classifieds helped me identifying the problem and I also Pad you for this:
Before I used osclass v8.0.2 with your Pay Plugin v3.7.1. and everything worked fine.
I had setup the system so there were 7 main categories of which 1 main category and all its subcategories where adding a listing to those (sub-)categories was free.
Now I've upgraded to osclass v8.3.0 with your Pay Plugin v3.7.1. and these free categories show no listings anymore, apparently because those listings are not paid for.
When disabling the Pay Plugin all listings are shown again. So I guess this is a bug in the Pay Plugin v3.7.1. or an incompatibility with osclass v8.3.0?
Do you know if this bug is solved in one of your later releases?
I prefer to keep working with the Pay Plugin containing all gateways because I'm not sure yet which one I'll use. So when I need to upgrade I prefer to upgrade maximum to v4.0.4.
Thanks in advance for your feedback.
Best regards,
Luc Bernard