iCloud access not working properly

Hi,

I was going to editing a spreadsheet in Numbers earlier and ran into a problem. When I loaded the spreadsheet, I got a message on my iPhone saying it could not connect to iCloud. I tried accessing the spreadsheet through numbers on my Mac and got a similar error.

Finally, I tried logging into the iCloud website and when I open the Numbers web app it just spins and never finishes loading. When I tried checking iCloud Drive via the website it says there is a problem opening that folder.

Anyone have any ideas how to fix this?

Thanks,
John