iCloud upload paused
I have an iPhone 6 64GB and I'm trying to upload my photos to iCould. I've upgraded my iCould storage to 200GB.
I activated photos to back up from Settings>User ID at top>iCloud>Photos>On. It started to back up but now it's stuck with the message "Upload paused for 1,622 items, Not enough iPhone storage".
The reason I was backing up my photos to iCloud was because I was running out of storage. I have used up 63.5GB of 64GB storage.
How can to resolve this?
iPhone 6, iOS 11.1