---
title: readerSessionInvalidationErrorUserCanceled
framework: corenfc
role: symbol
role_heading: Type Property
path: corenfc/nfcreadererror-swift.struct/readersessioninvalidationerrorusercanceled
---

# readerSessionInvalidationErrorUserCanceled

The user canceled the reader session.

## Declaration

```swift
static var readerSessionInvalidationErrorUserCanceled: NFCReaderError.Code { get }
```

## See Also

### Session Errors

- [readerSessionInvalidationErrorFirstNDEFTagRead](corenfc/nfcreadererror-swift.struct/readersessioninvalidationerrorfirstndeftagread.md)
- [readerSessionInvalidationErrorSessionTerminatedUnexpectedly](corenfc/nfcreadererror-swift.struct/readersessioninvalidationerrorsessionterminatedunexpectedly.md)
- [readerSessionInvalidationErrorSessionTimeout](corenfc/nfcreadererror-swift.struct/readersessioninvalidationerrorsessiontimeout.md)
- [readerSessionInvalidationErrorSystemIsBusy](corenfc/nfcreadererror-swift.struct/readersessioninvalidationerrorsystemisbusy.md)