---
title: IOUSBHostCIMessageStatusProtocolError
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 11.0+]
path: kernel/iousbhostcimessagestatus/iousbhostcimessagestatusprotocolerror
---

# IOUSBHostCIMessageStatusProtocolError

## Declaration

```occ
IOUSBHostCIMessageStatusProtocolError
```