Unable to enter Manage Storage in Icloud backup and storage

Welcome to the Apple Community.

Have you tried restarting the phone/iPad.

Same problem here. Out of space, changed the backup to iTunes instead, can't get rid of the backup information from iCloud. Need the space for other stuff. When I click Manage Storage I get a spinning wheel for a few seconds and then it disappears with no other action..

is there at least a support email address to contact them at?

There is a unbelievably simple "solution" to this problem (not getting in to manage storage, only spinning wheel).

All you have to do is click "backup now" at the bottom and immediately as it is calculating estimated time for backup you click "manage storage" and VOILA! You´re in. Believe me it works, done it on 2 phones this evening. One 4s on iOS7 and one 5 on iOS6.1.3

Thanks, this works!🙂