Hi,
Regarding the other thread ; I can see that parts of your HikaSerial configuration are still wrong.
Please follow all the instructions we gave you and be really careful with all of them.
In the documentation of the "coupon generator" plugin, you can find an example of a coupon template.
www.hikashop.com/support/documentation/1...ugins-coupongen.html
Your coupon have to be unpublished. When the plugin would duplicate the coupon, it would automatically published it (and set the "used times" to zero)
Some settings of that coupon template are crucial :
1 - coupon template must be unpublished
2 - coupon template "number of times used" must be 0
3 - coupon template "quota" must be 1
Regarding your latest configuration screenshot, point 3 is good but not point 1 or 2.
So it will generate serious side effects (issues).
Now, regarding your pack configuration ; it also contains mistakes.
I told you previously that if you want to generate a serial which can be consume you have to use the "consumable serial" to "yes".
But, at this moment I though that you wanted to generate serials and not coupons (with all your explanations it was quite confusing, I admit).
Now we know that you do not want to generate serial to consume them ; you want to generate HikaShop coupons.
In that case, the best is to not activate the "consumable serials" in the pack.
Regarding the order email screenshot you gave, I have some difficulties to understand why you have a serial without a product.
So I'm starting to think that you are using the plugin "serial per order" ; which won't help or be useful in your case.
When you want to see the generated serial ; please go in the HikaShop backend and display the order details page.
HikaShop > Orders > Orders (and then click on the order number for the order you want to see).
HikaSerial adds his own special content with very useful details on the serials.
And for the topic about your HikaShop coupon issues ; do not provide them any details about HikaSerial and just focus on the coupons.
You have a great backend interface in HikaShop (HikaShop > Orders > Coupons) to see the coupons and you can see the coupon configuration of the coupon you want to use.
Taking a look at the coupon template won't help ; because it's not the coupon template you're trying to use in the front-end, but the other coupon.
Regards,