Issue with Microsoft 365 and Copilot

Question

Hello!

We've completed all the forms and encountered this error.

Microsoft operates on a foundation of trust. We thoroughly review and certify all processes; as a result, your request has been blocked. If you require additional information, please contact Microsoft Support at 715-123225 and use transaction ID: 7ab9606a-031c-4cf7-b244-705a5450c4f3.

Correlation ID: 1c7f548c-22df-4e79-befa-ba9bb7cd84c3

Then we got a reply:

"Hi Bothub,

Thank you for sharing your question.

I get how annoying it is when things should work, but you still get blocked. I appreciate you taking the time to fill out the forms.

Usually, this error means one of a few things: your Copilot license is new and hasn't kicked in yet, you're logged into more than one Microsoft account (like personal and work), your company's rules block Copilot, or you're using Shared Computer Activation, which Copilot doesn't support.

To fix it, first, make sure your Copilot license had time to work and that you're not signed into different accounts. Double-check your internet is good enough for Copilot and that your company allows it. Also, make sure Shared Computer Activation is off. If it's still not working after that, reach out to Microsoft Support with the transaction and correlation IDs—they can look into what's up."

Could you please describe, why do we need Copilot license? What is an exact issue? If we need a license, how can we purchase it and what is the price?

Could you please tell us how we can resolve this issue?

Thanks

Answer 1

Hello Bothub Chat,
The error message stating that “Microsoft operates on a foundation of trust… your request has been blocked” is not caused by the forms that were submitted, but by Microsoft’s backend trust and licensing validation for Copilot services. This means the request successfully reached Copilot, but the service refused to process it because the signed-in user does not have a valid Copilot entitlement. Copilot features are strictly gated by license checks, so if the system cannot verify a valid license for the active session, the request is blocked by design. In this scenario, the functionality being used belongs to Microsoft 365 Copilot (such as Teams, agents, APIs, or orchestration features), which requires a paid per-user Microsoft 365 Copilot license on top of an eligible base Microsoft 365 plan. The issue typically occurs when the user has no Copilot license assigned, the license has not yet propagated, the user is signed into multiple Microsoft accounts, tenant policies restrict Copilot, or Shared Computer Activation is enabled (which Copilot does not support).
To resolve the issue, an administrator must assign a Microsoft 365 Copilot license to the user, ensure only the correct work account is signed in, confirm that SCA is disabled and Copilot is allowed by tenant policies, and then retry after license propagation. Once the licensing and environment conditions are satisfied, the request normally succeeds without further changes.

Answer 2

Copilot in Microsoft 365 is a paid, user-based add-on service. A valid Copilot license is required for the Copilot features to appear and work in Microsoft 365 apps (Word, Excel, PowerPoint, Outlook, etc.). Without a supported Copilot license, Copilot access and related APIs can be blocked, which is consistent with the error and the reply already received.

From the provided information, the issue is a license validation/blocking problem, not a form-completion problem. The error indicates that Microsoft’s backend trust and licensing checks are blocking the request. Common causes in similar Copilot scenarios include:

1. No valid Copilot license assigned to the signed-in user.
2. Licensing or account conflicts (signed in with both personal and work/school accounts, or the wrong account is primary in the app).
3. Copilot being blocked by organizational policies or unsupported licensing models (for example, device-based licensing or Shared Computer Activation).
4. Newly assigned Copilot license not yet fully propagated.

The context confirms that:

• Copilot requires a user-based license; Copilot is not available with device-based licensing or Shared Computer Activation.
• Licensing or account conflicts can prevent Copilot from validating correctly.
• If the license is newly assigned, it can take some time before Copilot becomes available.

Why a Copilot license is needed

Copilot is an additional AI service on top of Microsoft 365. The backend checks whether the signed-in user has a Copilot-eligible license before enabling:

• The Copilot button and features in Microsoft 365 apps.
• Copilot-related APIs and services.

If the license check fails, Copilot is blocked and errors such as license validation failures or “user does not have valid license” appear.

How to confirm whether a Copilot license is needed and assigned

1. Verify the account used in Microsoft 365 apps:
   • Ensure the primary account shown at the top of the Microsoft 365 window (or in the web app) is the one intended to use Copilot.
   • For web apps, make sure the correct work/school or personal account is signed in.
2. Check that this account has a Copilot-supported license:
   • For home users: Microsoft 365 Personal or Family plus Copilot Pro.
   • For business users: Microsoft 365 Business Basic, Business Standard, Business Premium, E3, E5, F1, or F3, plus Microsoft 365 Copilot.
3. Ensure the environment is supported:
   • Copilot is not available with device-based licensing.
   • Copilot is not supported in environments using Shared Computer Activation.

If the account does not have a Copilot license, one must be purchased and assigned by the organization’s Microsoft 365 admin. Pricing and purchase flows are not covered in the provided context; for exact pricing and purchase steps, the Microsoft 365 admin must use the standard Microsoft 365 commerce channels and then assign the Copilot license to the user.

Steps to resolve the issue

1. Confirm the correct account and license
   • Make sure the user encountering the error is signed in with the account that should have Copilot.
   • If multiple accounts are signed in (personal + work/school), sign out of the extra accounts and keep only the Copilot-licensed account active.
   • Have the Microsoft 365 admin verify that a Copilot-supported, user-based license is assigned to that account and that Shared Computer Activation is not used.
2. Allow time for license propagation and refresh the license
   • If the Copilot license was recently assigned, wait for propagation.
   • On Windows desktop apps: go to File > Account > Update License, then restart the apps.
   • On Mac: go to <App name> > About <App name> > More Info… > Refresh License, then restart the apps.
3. Check for policy or privacy blocks
   • Ensure Copilot is not blocked by organizational policies.
   • Confirm that connected experiences and content-analyzing experiences are enabled where applicable, as Copilot can be blocked by privacy settings.
4. For web apps, ensure license validation can complete
   • Enable third-party cookies in the browser, as Copilot license validation in web apps requires third-party cookies.
5. If the issue persists
   • Use the Copilot license troubleshooter in the Get Help app (search for “Copilot License Troubleshooter”) to automatically check for common licensing and connectivity issues.
   • Contact Microsoft Support, providing the transaction ID and correlation ID from the error so support can investigate the backend trust and license validation failure.

Because pricing and purchase mechanisms are not detailed in the context, the exact cost and purchase steps cannot be provided here. Those must be obtained by the Microsoft 365 admin through the standard Microsoft 365 subscription and billing channels.

---

References:

• I am getting license validation errors with Copilot
• How to find and enable missing Copilot button in Microsoft 365 apps
• Copilot is missing, disabled, or doesn't work correctly
• Copilot troubleshooters