---
title: notInstalledParticipants
framework: Automatic Assessment Configuration
role: symbol
role_heading: Instance Property
platforms: [iOS 26.0+, iPadOS 26.0+, Mac Catalyst 26.0+, macOS 26.0+]
path: automaticassessmentconfiguration/aeassessmenterror/notinstalledparticipants
---

# notInstalledParticipants

## Declaration

```swift
var notInstalledParticipants: [String]? { get }
```