Closed michaelprankl99 closed 4 years ago
Hi Michael,
Thank you for your message, are you using a test account that we have provided to you or it is happening on regular SumUp account. Please share your account details at integration@sumup.com and I will be able to look more into details.
Many thanks,
I am using a test account. I totally forgot about that. Thanks!
Hello, I have the problem that sometimes when I enter a wrong PIN the payment still is approved by the sumup terminal. Can someone help me with this issue?