---
title: errSecCSDBAccess
framework: security
role: symbol
role_heading: Global Variable
path: security/errseccsdbaccess
---

# errSecCSDBAccess

Cannot access signature database.

## Declaration

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

## Discussion

Discussion This error is returned when the system is attempting to sign unsigned code ad-hoc and couldn’t write to the signature database because of some problem other than a permission problem. For example, the signature database might be missing or corrupted.