I was able to reproduce this issue in the Shortcuts app on my iPhone 14 Pro. You can replicate it by using two blocks: "Find Photos" with some filters and "Save to Album." This issue is more likely to occur when attempting to save a large number of media files to the album, typically around 5,000 to 7,000 items. However, it can also happen with a smaller quantity of items.
tongrow
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for
Post
Replies
Boosts
Views
Activity
Update: This occurs when you attempt to add photos to an album from a shared album. To resolve this, you need to filter photos that originate from the shared album.