Error when integrating SdkBox with cocos creator

I’m doing IAP function on cocos creator use SDKBox but when I make the transaction, always return error “This session does not support purchases”, i’m testing on IOS device. Please kindly help me deal with this issue, thank!

plz fix

ERROR: TypeError: null is not an object

first.

I searched in my project and not found ‘cc.find(“Canvas/scrollView/view/product_list”).getComponent’, maybe this code from library that i don’t know about it :frowning:

you need to fix it by yourself. thanks,