Paypal Sandbox Orders Always Open

Hi guys,

I am using sandbox mode on Paypal, but all transactions on CS-Cart orders stay Opened. On Paypal website I can see payment status: completed. I have adjusted all add-ons options, however I can't really test Paypal payments with this issue. Any advice would would be greatly appreciated.

Looks like IPN are not received by your store. Is your store-front closed?

Hi, no. Store is open. I can see orders but status is always open.

Hi, It's working but with some delay, about few hours. I don't know yet.