Logging in

[CloudWatcher]

1. It's a cookie problem

I'll assume it's not a problem with DU since it's not happening to me and I don't see
others commenting that it's happening to them

You don't say if you're using Windows, Mac, or a phone. Or what browser you're using.

So some suggestions to fix/narrow-down the problem:

1) try a different platform (different computer, phone, whatever)
2) try a different browser (e.g. Firefox or Chrome or Safari)
3) reset your current browser (delete cache files and cookes)

Of course, (3) will cause you to have to login again. But hopefully it will also reset whatever
the problem is that causes you to have to repeatedly login.