I have icloud with 200gb storage. iCloud shows it has 30 gb available. My iPhone photos app says “Update Paused. Not Enough iPhone Storage”. There’s a “Manage Storage” link, which brings you to the iPhone Settings>Storage. There, it shows the phone has ~20gb of storage left.
I can take pics, backup appears to be working. Can’t figure out if I should be doing something or if this is a bug.