---
title: errSecResourceSignBadCertChainLength
framework: security
role: symbol
role_heading: Global Variable
path: security/errsecresourcesignbadcertchainlength
---

# errSecResourceSignBadCertChainLength

Resource signing detects an incorrect certificate chain length.

## Declaration

```swift
var errSecResourceSignBadCertChainLength: OSStatus { get }
```