Looks like ids are valid.
Will try to do bug report soon, thanks.
config.preselectedAssetIdentifiers = images.compactMap(.assetID)
["83E03E95-94DE-46B8-B3F8-75DED9294723/L0/001",
"09AEBD3A-34F0-478A-AA15-9F6138A96CE8/L0/001"]
let result = PHAsset.fetchAssets(withLocalIdentifiers: config.preselectedAssetIdentifiers, options: nil)
fetchAssets(withLocalIdentifiers:) = 09AEBD3A-34F0-478A-AA15-9F6138A96CE8/L0/001
fetchAssets(withLocalIdentifiers:) = 83E03E95-94DE-46B8-B3F8-75DED9294723/L0/001
Topic:
UI Frameworks
SubTopic:
UIKit