F8cdef31 A31e 4b4a 93e4 5f571e91255a 2025au. Manage and secure your organization's devices and apps with microsoft intune admin center. Per the documentation, you can use either the issuer claim:

Identifies the security token service (sts) that constructs and returns the token, and the azure ad tenant in which. The error message you’ve encountered suggests that the user attempting to authenticate and fetch tokens for the azure portal extension (microsoft_azure_support) is not.