Swiggy — Prepaid orders are being cancelled after 30-40 minutes

I have been ordering food since 2years from swiggy.
Nowadays, whenever I order after 10pm every restaurant is accepting orders that too prepaid orders & after the order has been prepared, they suddenly start showing that unable to assign deliveryboy or delivery boy refusing order. This has been a regular scenario now.
I have faced this issue more than 5 times.
It causes inconvenience as we have night curfew imposed in our city and we have no other options which leaves us with no option at night but only starvation.
Also, they don’t provide any compensation or any coupons regarding the same.
They are only causing trouble to the consumers