---
title: kSecCFErrorRequirementSyntax
framework: security
role: symbol
role_heading: Global Variable
path: security/kseccferrorrequirementsyntax
---

# kSecCFErrorRequirementSyntax

A key whose value is a string containing a compilation error generated when parsing a requirement.

## Declaration

```swift
let kSecCFErrorRequirementSyntax: CFString
```

## Discussion

Discussion This key is present when a call to the SecRequirementCreateWithStringAndErrors(_:_:_:_:) function results in a compilation error during the processing of the code requirement string.