A free program from Microsoft that provides developers with the tools, resources, and sandbox environments needed to build solutions for Microsoft 365.
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Based on the information you provided, I understand you are encountering Code: 41101 when trying to access the Developer Program dashboard, even though your credentials work fine for your organizational tenant. You are looking for a profile reset or a way to rejoin the program.
First, I would like to clarify that I am a community moderator. I do not have access to the backend tools or specific systems used by the Microsoft 365 Developer Program team. Therefore, I cannot manually reset your profile. However, I can guide you toward the correct path based on this specific error code.
-Could you please check if you can access the dashboard using an Incognito/Private browser window? Sometimes browser caching can cause authentication loops.
-Have you received any emails recently regarding the expiration or deletion of your previous developer subscription? If your previous subscription expired or was deleted, the system typically requires 60 to 90 days to fully clear the old profile data. During this period, you cannot use the same account to rejoin.
If you need a sandbox environment immediately and cannot wait for the data retention period to clear: The most effective workaround is to use a completely new Microsoft account and new details (such as a different phone number) to register for the program from scratch.
You can refer to the following documentation to ensure your new account and activities meet the current requirements for the E5 Developer Program:
I hope this helps clarify the situation and gets you back to developing quickly.
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