エラーメッセージ毎

Unable to process request - PLA Update available

App Store Connect へ行って license agreement 確認

Non-sendable type 'Notification?' returned by call from main actor-isolated context to non-isolated instance method 'next()' cannot cross actor boundary

このように書き換えれば収まる？？ 仕組みは謎。 Non-sendable Warning for Notificat… | Apple Developer Forums

swift

for await _ in center.notifications(named: .EKEventStoreChanged) {
// ↓
for await _ in center.notifications(named: .EKEventStoreChanged).map({ $0.name }) {