Discount price does not shown on the checkout page

[dzungle]

I'm using JL 2.5 and try all Virturemarts from 2.0.2 to 2.0.3I

1- I'm playing al the option in the pricing in the backend but can not make the discount price shown in the checkout as you see in the pictures.
2- If I'm not login then I can add to cart.  But when I login, I can not add to cart "The product was added to your cart undefined."

Would you help me to solve the problem?

Thank you for all your help
Dzung

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[dzungle]

Anyone have this problem? or anyone has a solution for this?

All helps are very appreciated.

Thank you

[dzungle]

It's seem like nobody have a solution for this.

Any direction or any where can I find the similar post, would give ma a try?

Thank you for all helps.

Dzung Le