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This error appeared yesterday out of the blue. I'd been on appstoreconnect.apple.com working on an app update and later in the day when I tried to log in again I immediately get the error, "Failed to verify your identity. Try Again". No verification code is sent and it's not a password issue, as that's a different error. I'm able to log in to iOS devices and Apple's apps, like the App Store Connect App. I was even able to log in to the Apple Support App and change my password, but I still couldn't access any Apple websites. If I try to log in to icloud.com, searchads, appstoreconnect.apple.com, developer.apple.com, or appleid.apple.com I immediately get the same error and no 2FA code is sent. I've seen online that others have had this issue and some resolved it by appending a verification code to the end of their password, but that hasn't worked for me. (Even though Apple's sites fail to send the 2FA I was able to get a code by going into iOS Settings->iCloud->Passwords & Security->Send Code). Has anyone had this issue and been able to resolve it? I've seen online that people have periodically experienced this issue for years, but I've seen no solution other than the code-appending trick. Apple Developer Support and regular Apple Support haven't been able to help so far (they also told me to try appending a 2FA code to my password). I had to create another Apple ID just to be able to get back into this forum and also the Contact Support page. But now that I have a support case the only way I can communicate with the rep is by logging in with the ID that actually has the login issue. The issue may be rare, but it's been around for several years and Apple has set up its support systems in a way that makes it extremely difficult to get support in these circumstances. In fact, regular Apple Support has no ability to even transfer a call to Developer support. If anyone can help me with this I'll buy you a beer--heck, several beers. Thanks