Hello Flynax Team,

I have just tried the recurring billing option in flynax listing packages. When I tested and get the checkout page - I have choose paypal option from my site, and then when I click checkout button I get:

This page isn’t working

www.worldclassads.com is currently unable to handle this request.
HTTP ERROR 500

Can someone help me fix this issue? I am not sure if this is a paypal setting or flynax issue.