It was popping up normal as a notification before IOS14.01 but then after that i get a notification saying "The operation couldn't be completed. (CPSErrorDomain error 2.)
third party Nfc Chip
I'm encountering this exact same problem!
Likewise,
reading tags was ok but now we see this error opening a ISO1443 Nfc tag
reading tags was ok but now we see this error opening a ISO1443 Nfc tag
Same problem here