Unable to sign in to Apple ID

Apple System Status is still reporting difficulty with performance for the App Store, which is tied into Apple ID log ons. Click the link just below to confirm.

Apple - Support - System Status

Try again in a few hours when the App Store is showing a nice green status.

If you have an add-on VPN app, remove — entirely remove, not just disable — the added VPN app.

Try again.

If the problem persists, contact Apple Support.