---
title: kGUARD_EXC_SEND_INVALID_REPLY
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/mach_port_guard_exception_codes/kguard_exc_send_invalid_reply
---

# kGUARD_EXC_SEND_INVALID_REPLY

## Declaration

```occ
kGUARD_EXC_SEND_INVALID_REPLY = 1u << 16
```