Help! Cannot access Azure AD B2C directories even as Global Admin

Ashley Firth 0 Reputation points
2026-05-21T12:59:58.5833333+00:00

I am hoping someone can help with an Azure AD B2C access issue.

We have multiple directories within our tenant: Live, Dev, UAT, and Pre Prod.

As an admin, I can access the Live and Dev directories without any problems. However, although I can see UAT and Pre Prod listed at the tenant level, I am unable to access either of them.

For context:

  • Dev B2C sits in the Dev resource group
  • Live B2C sits in the Live resource group
  • UAT B2C and Pre Prod B2C are both in the UAT resource group

The individual who originally set these up has now left the organisation, so we do not have their input.

Even with a Global Administrator role assigned, we are still unable to access the UAT and Pre Prod directories.

Has anyone seen this before or can suggest how to regain access to these directories?

Any guidance would be greatly appreciated.

Microsoft Security | Microsoft Entra | Microsoft Entra ID

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