Hi ,
Sorry to hear about this. On a paid Databricks account, the normal recovery path is to log in to the account console as an account admin and reassign the workspace admin role from there. However, Free Edition accounts do not have access to the account console or account-level APIs and lack SSO and SCIM support. That means the usual self-service recovery paths are not available to you.
The workspace-level Groups API (SCIM) exists, but modifying the admins group requires workspace admin privileges, which you no longer have. So the API route is also a dead end in this case.
Since there is no self-service way to restore admin privileges on a Free Edition workspace without account console access, your best option is raise it
here and explain the situation. They may be able to re-add your user to the admins group on the backend.
If that does not work, creating a new Free Edition workspace is unfortunately the fallback. Your data and notebooks in the current workspace would not carry over automatically, but you could export notebooks beforehand (you still have workspace access) and re-import them into the new workspace.
If this answer resolves your question, could you mark it as โAccept as Solutionโ? That helps other users quickly find the correct fix.
Regards,
Ashwin | Delivery Solution Architect @ Databricks
Helping you build and scale the Data Intelligence Platform.
***Opinions are my own***