Deep Research can’t find our onedrive data and hallucinates non-existent files. What are we missing?
Consent wise (via MS Entra):
- Users ‘assigned’ under “Enterprise Apps” in Entra.
- “Grant Admin Consent for ..Tenant…” → Activated.
- Permissions and delegated consents (files.read.all, offline_access,sites.read.all,user.read) are activated for the MS Graph API (both admin consent and user consent).
Separate checks using MS Graph Explorer with same consents are giving correct expected responses.
Any help appreciated.