Use the information on this page to resolve errors that you encounter when you create or update a MongoDB Atlas Managed MCP Server configuration.
Failed Update Leaves a Configuration in an Inconsistent State
The Atlas UI or the Atlas Administration API returns the following error:
Failed to update the MCP configuration and the partial update could not be fully reverted. The configuration may be in an inconsistent state.This error means that Atlas applied part of your update and did not apply the rest. One field reflects the value that you requested, while another field keeps its previous value.
To resolve this error, wait a few minutes, then retry the update. If the error persists, contact MongoDB Support.
Configuration Created Without a Client Secret
The Atlas UI reports that it created the MCP configuration without a client secret.
Atlas created the configuration, but did not generate its client secret. The configuration is still usable, and you can generate a client secret for it at any time.
To generate a client secret for an existing configuration:
If secret generation continues to fail, contact MongoDB Support.