Nên chọn sản phẩm gốm sứ Bát Tràng nào làm quà tặng.

[highend]

Show the relevant part and describe under which condition it is executed?

[jupe]

If the scripting dialog is popping up on the first line of your script, make sure you haven't enabled Step Mode accidentally, you can check via this menu item:

Scripting | Step Mode