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Hi @Rafael JUAREZ
Good day, and I’m truly sorry to hear about the difficulties you’re facing.
First, I’d like to clarify that this is a user-to-user support forum. The moderators participating here do not have access to Microsoft’s backend systems, nor are we able to directly intervene in product behavior or account-level actions. Our role is limited to providing technical guidance and sharing best‑practice recommendations based on reported issues and similar scenarios.
As far as I know, this type of restriction can usually only be resolved by working directly with a human Microsoft support agent. As a precaution, you could consider to back up any important data to a new tenant while access is still available in read‑only mode. In parallel, it may also be helpful to review the Microsoft Acceptable Use Policy here: https://www.microsoft.com/en-US/microsoft-365/legal/docid12 to double-check whether any activity might have unintentionally violated one of the terms. If you do identify anything that could be a concern, removing or stopping that activity may help when Microsoft reviews the case.
Also, based on the notification you shared, the block appears to apply specifically to SharePoint and OneDrive, not the entire tenant. Because of that, it’s possible that the status shown in the Microsoft 365 Developer Program dashboard does not fully reflect the service-level restriction currently in place.
Currently, there is one possible way you could try to reach the Microsoft Developer Program support team, which is through the “Report errors” option located at the bottom of the Developer Program dashboard. Using this option allows you to send a message directly to the Microsoft Developer Program support team for further review.

Hope this information is helpful, and please feel free to share any updates from Microsoft Support.
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