This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.

The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build UIPreview with Swift 5.9 for macOS (SPM).

Build Command

env DEVELOPER_DIR="/Applications/Xcode-15.0.0-Beta.2.app" xcrun swift build --arch arm64

Build Log

<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>DS1PSS1KJQ601TBA</RequestId><HostId>Yhk/V7PU/aR5Uin1zYqDwgPMyMM7wehjG0tC9yc9FR4PG7r94BSXDL0xbDtHHUky2ZL+WbQmfDI=</HostId></Error>
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.