---
title: errSecCSResourceNotSupported
framework: security
role: symbol
role_heading: Global Variable
path: security/errseccsresourcenotsupported
---

# errSecCSResourceNotSupported

Found an unsupported resource.

## Declaration

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

## Discussion

Discussion Resources other than directories, plain files, and symbolic links are not supported.