Hi PBTannie,
Thank you for your response.
I truly empathize with the difficulties your customers are facing when they encounter a black screen after selecting the "Pay Now" button. This is a serious matter, and I deeply regret any inconvenience it has caused. It seems we may need to troubleshoot this issue with the relevant team to identify and rectify the root cause of this issue.
I'll send you a private message to provide more information and assist you further in resolving this issue.
In the meantime, please feel free to ask if there's anything else I can assist you with.
Cheers,
Princess