Massive problems with multiple orders

Hello, I have the pro license, we have a massive problems, users are able to use the coupon multiple times although that 1 total use of coupon is allowed.
Please help, urgent.

Hello,

Are you using Virtuemart 2.0.26? If so have you applied the fixes from the sticky:
https://awodev.com/forum/awocoupon/help-section/virtuemart-2026-coupon-usage-not-being-recorded

No, I am using 2.6.6
Applying the fix breaks the cart...

Hello,

yes, that fix is ONLY for 2.0.26.

So I need either more information or access to view it myself.

How did you setup the coupon code?
In awocoupon->configuration did you set either of these 2 sections and if so to what:
- Order state to trigger coupon processing
- Restore coupon's number of uses if order is not processed

Do coupons used show in awocoupon->history->coupons
?

I fixed the problem by editing coupons.php myself. If somebody needs the file for 2.6.6, please PM I'll send it.