Troubleshooting MCP onboarding
Diagnose installation, OAuth, workspace access and content submission.
- 1
Server is missing
Re-run the client-specific install step and inspect the client's MCP server list.
- 2
Authentication is required
Start the client's OAuth action and complete workspace consent in the same browser session.
- 3
OAuth works but Studio says unverified
Call get_activation_status. Studio only marks verification after a real tool call; issuing or refreshing a token does not count.
- 4
Campaign exists but no content appears
Ask the agent to call submit_run with the exact sourceRevisionId returned by create_campaign.
- 5
A tool returned an error
Read its code, retryable flag and recovery field. Follow recovery before retrying; RECONCILIATION_REQUIRED must never be blind-retried.
- 6
Media upload fails
Check Workspace → Storage for a writable default. Grace and unavailable storages cannot receive writes.