It's possibly a temperorary fault but I haven't used it today so I'm not sure if it's just general or unique to your account. You have done the usual uninstall and reinstall which fixws most problems so I can only suggest you sign out and try it again tomorrow.
That will probably fix it. Whenever a new software version comes out, the previous versions stop working correctly.Not always, but it happens a lot.
There was a new update released 3 days ago , so I would go with @jonsie on this....remove it from all the devices and install them again.
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