I can not log into my account

Please visit this thread: https://answers.microsoft.com/en-us/xbox/forum/xba_console/0x80a40010/f930ce2c-06b6-413c-9e6e-95e714c4ed60

That issue is appearing to some users, doesnt have a fix for now, but have a workaroud.

Hello Student L,

Thank you for reaching out to the Microsoft Community. My name is Lumie and I'm happy to help.

I'm sorry you're experiencing this problem. I understand how important recovering your account is to you.

Did you have two-factor authentication (2FA) active on the account? If you do have the 2FA active, are you able to access the second factor of authentication? If so, please try resetting your password. Detailed steps on resetting your password can be found in the following support article: [https://support.microsoft.com/office/eff4f067-5042-c1a3-fe72-b04d60556c37]

Important: The account recovery form can only be used if two-step verification isn't turned on.

If you did not have 2FA active on the account, and the account was not deleted due to inactivity, you will need to try the Account Recovery Form again: [https://account.live.com/acsr]

Detailed steps on how to use the Account Recovery Form can be found here: [https://support.microsoft.com/office/b19c02d1-a782-dee6-93c3-dc8113b20c42]

Microsoft takes account security very seriously, that's why Account Recovery is an automated process with no human influence. If you don't have the correct information, you may not be able to get through account verification using the Recovery Form.

The Account Recovery Form requires adequate information to prove that you are the owner of the account. The Account Recovery Process can be a time consuming process, but providing as much info as possible from the start of the process will increase the possibility of being verified by the automated process. You'll need to keep trying until you're verified by Microsoft.

Remember to use a familiar device from which you've frequently accessed your Microsoft account, as well as a familiar location. Microsoft will review your responses and respond within 24 hours. If you are verified, instructions on how to log back into your account will be sent to you, and if you are not verified, you will need to submit the Account Recovery form again. You can do this up to 2 times every 24 hours.

It's important to note that Microsoft Support will not be able to grant you access to your account, you will be sent back to the Account Recovery pages that have been linked above.

If your Microsoft account recovery request was not granted or was unsuccessful, please click the attached link for more information: [https://support.microsoft.com/office/dc56c3e3-dff0-4ed5-8edb-60290eea6b53]

While it might not be the outcome you are looking for, if you’re unsuccessful in recovering your account, then you will need to create a new Microsoft account. You can do that by clicking this link: [https://signup.live.com/]

Let me know if you need more help.

Regards,
Lumie

You can talk to official support by Phone or Microsoft Support Chat option at
http://support.xbox.com/contact-us they could give you more information about this error

Hello. I can not log into my account on the console. what is the problem?

did not succeed. Error 0x80a40010