I cannot login Microsoft 365 Developer Program Adminitrator Account

Question

My admin account for the Office Developer Program is showing an error: 'This username may be incorrect. Please ensure it’s typed correctly. If the issue persists, contact your admin.'

My subscription still have 56/89 days left.

Answer 1

Hello Nguyễn An**,**

Good day! Thank you for reaching out to Microsoft community.

It seems you’re experiencing difficulty logging in to your Microsoft 365 Developer Program administrator account, receiving an error that suggests the username may be incorrect. Your subscription remains active, with 56 out of 89 days remaining, so the issue doesn’t appear to be related to subscription expiration.

Contact Microsoft Support for Developer Accounts: You'll need to contact the Microsoft 365 Developer Program support team. Explain your situation and request assistance.

Prepare the Following Information:

1. The email address currently associated with your E5 Developer account.
2. Details about your tenant, including the tenant ID, domain, and any relevant subscription information.
3. Outline the apps, structures, and developments you’ve created within the account.

Support Request Submission: Go to the Microsoft 365 Developer Program support page and submit a support request. Ensure you include all the information listed above to expedite the process.

• To learn more about Premier Support for Developers please follow this article: Contact Us - Developer Support (microsoft.com).
• To learn about, how to open support request from service hub: Open Support requests | Microsoft Learn.
• Link to Contact Services Hub: You can also connect to Get Help here.
  Support Contacts: Only a Support Contact can open a support request. For more information about Support Contacts, please see the Support Contact Overview.

For more additional FAQ related to MS 365 developer program, please follow this article: Microsoft 365 Developer Program FAQ | Microsoft Learn.

While waiting for the account transfer, ensure that all your critical work, apps, and configurations are backed up. You can export your apps and save configurations to avoid any loss during the transfer process.

After submitting the request, follow up with the support team to ensure they are processing the transfer before the current email address is deleted.

As we are from community team, we can only assist you to troubleshoot the query and providing you required information for feature’s availability status.

And if the provided information is helpful and meets your requirement, you can also give Vote on that in order to make this thread a top content and help any other community users who might be facing a similar scenario to easily find this thread/post.

If you encounter any issues or need further assistance, please feel free to reach out to us again. We are here to help.

Thanks for choosing the MS community.

Looking forward to your response and have a great day ahead!!

Sincerely

S M Nazmun Nur | Microsoft Community Moderator