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

# readerTransceiveErrorSessionInvalidated

The reader session is invalid.

## Declaration

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

## See Also

### Transceive Errors

- [readerTransceiveErrorRetryExceeded](corenfc/nfcreadererror-swift.struct/readertransceiveerrorretryexceeded.md)
- [readerTransceiveErrorTagConnectionLost](corenfc/nfcreadererror-swift.struct/readertransceiveerrortagconnectionlost.md)
- [readerTransceiveErrorTagNotConnected](corenfc/nfcreadererror-swift.struct/readertransceiveerrortagnotconnected.md)
- [readerTransceiveErrorTagResponseError](corenfc/nfcreadererror-swift.struct/readertransceiveerrortagresponseerror.md)
- [readerTransceiveErrorPacketTooLong](corenfc/nfcreadererror-swift.struct/readertransceiveerrorpackettoolong.md)