You need to give more info, like the device and ROM used. If you are using Android 11, welcome to the club of CTS failed...
I am using poco x3 nfc with eu rom 12.0.3 version.
My gpay had worked for weeks after I flash the eu rom. But all of a sudden, gpay stop working and stating that my device might be rooted, which I haven't yet.
Any chance to fix this safety net issue on poco x3 nfc eu rom 12.0.3 version?
Thanks in advance.